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2007

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Articles 1051 - 1080 of 1087

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Outcomes Of Peginterferon Alfa-2a And Ribavirin Combination Therapy In A Resident-Initiated, Multidisciplinary, Hepatitis C Clinic, Nicole M. Agostino Do, Erini Vasiliadis Do, K Nadeem Ahmed Md, Suzanne J. Templer Do, Edward R. Norris Md, Fapa, Fapm, Charles M. Brooks Md, Eric J. Gertner Md, Mph, Joseph L. Yozviak Do, Facp Jan 2007

Outcomes Of Peginterferon Alfa-2a And Ribavirin Combination Therapy In A Resident-Initiated, Multidisciplinary, Hepatitis C Clinic, Nicole M. Agostino Do, Erini Vasiliadis Do, K Nadeem Ahmed Md, Suzanne J. Templer Do, Edward R. Norris Md, Fapa, Fapm, Charles M. Brooks Md, Eric J. Gertner Md, Mph, Joseph L. Yozviak Do, Facp

Department of Medicine

No abstract provided.

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Title Iii Of The Bioterrorism Act: Sacrificing U.S. Trade Relations In The Name Of Food Security, Claire S. Boisen Jan 2007

Title Iii Of The Bioterrorism Act: Sacrificing U.S. Trade Relations In The Name Of Food Security, Claire S. Boisen

American University Law Review

Part I examines in detail the two conflicting laws that are the basis of this Comment—Title III of the Bioterrorism Act and the SPS Agreement—focusing on those portions of Title III that adversely impact international trade. Part I also presents the WTO case EC Measures Concerning Meat and Meat Products (Hormones), the first food regulation case disputed in the WTO system for a violation of the SPS Agreement. This case clarified the two major principles of the SPS Agreement that are explored in this Comment: the prohibition on discrimination and the obligation to support trade–restrictive measures with an analytical risk …

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Association Of Putative Enteroaggregative Escherichia Coli Virulence Genes And Biofilm Production In Isolates From Travelers To Developing Countries, Jamal A Mohamed, David B Huang, Zhi-Dong Jiang, Herbert L Dupont, James P Nataro, Jaime Belkind-Gerson, Pablo C Okhuysen Jan 2007

Association Of Putative Enteroaggregative Escherichia Coli Virulence Genes And Biofilm Production In Isolates From Travelers To Developing Countries, Jamal A Mohamed, David B Huang, Zhi-Dong Jiang, Herbert L Dupont, James P Nataro, Jaime Belkind-Gerson, Pablo C Okhuysen

Faculty, Staff and Student Publications

Enteroaggregative Escherichia coli (EAEC) is an emerging enteric pathogen that causes acute and chronic diarrhea among children, human immunodeficiency virus-infected patients, and travelers to developing regions of the world. The pathogenesis of EAEC strains involves the production of biofilm. In this study, we determined the association between presence of putative EAEC virulence genes and biofilm formation in 57 EAEC isolates (as defined by HEp-2 adherence) from travelers with diarrhea and in 18 EAEC isolates from travelers without diarrhea. Twelve nondiarrheagenic E. coli isolates from healthy travelers were used as controls. Biofilm formation was measured by using a microtiter plate assay …

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Extending And Measuring The Quality Of Fresh-Cut Fruit And Vegetables: A Review, Ana Belen Martin-Diana, Daniel Rico, Gary Henehan, Jesus Maria Frias, J. Barat Jan 2007

Extending And Measuring The Quality Of Fresh-Cut Fruit And Vegetables: A Review, Ana Belen Martin-Diana, Daniel Rico, Gary Henehan, Jesus Maria Frias, J. Barat

Articles

The market sales of ready - to - use vegetables have grown rapidly in recent decades as a result of changes in consumer attitudes especially consumption of fresh-cut lettuce and carrot due to their use in prepared salads. Chlorine solutions have been widely used to sanitise fruit and vegetables in the fresh-cut industry. However, the association of chlorine with the possible formation of carcinogenic chlorinated compounds in water has called into question the use of chlorine in food processing. There is a real need to find alternatives for preservation of fresh-cut fruit and vegetables in order to improve the efficacy …

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Utilization Of Health And Medical Services: Factors Influencing Health Care Seeking Behaviour And Unmet Health Needs In Rural Areas Of Kenya, Trish Prosser Jan 2007

Utilization Of Health And Medical Services: Factors Influencing Health Care Seeking Behaviour And Unmet Health Needs In Rural Areas Of Kenya, Trish Prosser

Theses: Doctorates and Masters

There are many factors that influence health and health care seeking. Although many of these factors are similar across populations, exactly how they interact and influence the actions of people is often unique to a population in the context of the environment they live in. The current study, a population-based cross sectional survey, identifies three specific geographically diverse populations in rural areas of Kenya, to gain information regarding overall influences on health care seeking, and also information specific to each geographical area to directly target the health needs of the individual population living there. Participants of the survey were interviewed …

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Public Relations Perspective To Manage Conflict In A Public Health Crisis, A, Qi Qiu, Glen T. Cameron Jan 2007

Public Relations Perspective To Manage Conflict In A Public Health Crisis, A, Qi Qiu, Glen T. Cameron

Journal of Dispute Resolution

The present study particularly focuses on the SARS outbreak in China because it was a major battlefield against the disease that largely affected the fate of the worldwide SARS crisis. Framing analysis of media coverage of the SARS epidemic and organization information from the WHO is used to dissect specific conflicts and strategies involved in China's SARS crisis. The discussion finishes with a checklist for planning strategic communication and conflict management during public health crises.

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Medicine And Public Health: Crossing Legal Boundaries, Wendy K. Mariner Jan 2007

Medicine And Public Health: Crossing Legal Boundaries, Wendy K. Mariner

Faculty Scholarship

In 2006, New York City began a mandatory reporting system for laboratories to submit blood sugar (A1c) test results (primarily for diabetes) to the city's Department of Health and Mental Hygiene without the patient's consent. This article examines whether this new program is an innovative way to improve New Yorkers' health, an invasion of medical privacy, or usurpation of the physician's role. The registry is an example of public health initiatives in chronic diseases, which challenge the limits of laws governing medicine care and public health programs by blurring the historical boundaries between them.

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Will Longer Antimicrobial Patents Improve Global Public Health?, Kevin Outterson, Julie Balach Samora, Karen Keller-Cuda Jan 2007

Will Longer Antimicrobial Patents Improve Global Public Health?, Kevin Outterson, Julie Balach Samora, Karen Keller-Cuda

Faculty Scholarship

The problem of antimicrobial resistance has led some infectious disease experts and their professional societies to propose the use of transferable intellectual property rights (wildcard patents) and patent term extensions as methods to encourage antimicrobial R&D. We evaluate recent approvals of new antimicrobial classes and find the number of new introductions is higher than previously suggested. More importantly, creating new patent rights is shown to be an inefficient and possibly counterproductive response to antimicrobial resistance. Wildcard patents would operate as a more than US$40 billion annual tax on heart disease, hypertension, chronic obstructive pulmonary disease, asthma, and depression to inefficiently …

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The Debtor-Patient Revisited, Melissa B. Jacoby Jan 2007

The Debtor-Patient Revisited, Melissa B. Jacoby

Faculty Publications

No abstract provided.

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Spatial And Temporal Structure Of Typhoid Fever In Washington, D.C., 1895-1909: A Geographic Information Systems Exploration Of Urban Health Concerns, Sarah Elizabeth Hinman Jan 2007

Spatial And Temporal Structure Of Typhoid Fever In Washington, D.C., 1895-1909: A Geographic Information Systems Exploration Of Urban Health Concerns, Sarah Elizabeth Hinman

LSU Doctoral Dissertations

The period between 1880 and 1920 was one of the most dynamic in the history of medicine. Morbidity and mortality rates for infectious diseases dropped quickly. Concurrently, miasmatic theory gave way to germ theory. Many of these dynamic changes occurred in the urban centers of North America, which were also entering into a period of dramatic growth and change. Following the 1905 completion of infrastructure improvements intended to improve public health in Washington, D.C., typhoid fever rates unexpectedly increased. Previously, for mitigation purposes, Dr. George Kober investigated a typhoid epidemic in 1895, and as a result of the 1906 increase …

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An Examination Of The Chinese Immigrant Social Movements During The Chinese Exclusion Era, Alexander Lu Jan 2007

An Examination Of The Chinese Immigrant Social Movements During The Chinese Exclusion Era, Alexander Lu

LSU Master's Theses

This paper further develops a law-centered “political process” model of social movements by analyzing historical changes in American immigration law and the collective behavior of Chinese immigrants and Chinese Americans during the Chinese Exclusion Era. I present an interactive political process framework that considers not only how the broader political environment enables and constrains a movement, but also how challengers respond by actively reshaping the environment. I revisit the political process model’s core concept of “political opportunity structure” by examining legal rules and institutions, generally, and the indeterminacy of law, specifically. I apply this framework to the Chinese community’s initial …

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Feral Swine Action Plan For Oregon, Mark Sytsma, Arick Christopher Rouhe Jan 2007

Feral Swine Action Plan For Oregon, Mark Sytsma, Arick Christopher Rouhe

Center for Lakes and Reservoirs Publications and Presentations

Feral swine are defined as free roaming animals of the genus Sus that are not being held under domestic management or confinement. Swine have spread from Europe and Russia to habitats around the world via human introduction. Currently, feral swine populations are established on every continent except Antarctica. Unlike other large mammal invaders, swine have a high reproductive capacity and are omnivorous, which allows for a quick assimilation into most habitats. Once a breeding population is established in an area, the population can quickly increase and negatively impact the ecosystem. A successful invasion of feral swine is difficult, and sometimes …

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Determinants Of The Onset Of Disability In Old Age, Kayla Fontenot Jan 2007

Determinants Of The Onset Of Disability In Old Age, Kayla Fontenot

LSU Master's Theses

With a rapidly aging population, maximizing independent living among the elderly is a growing concern. The inability to perform normal basic care activities interferes with an older individual's ability to live independently. In this study, I examine the onset of disability among elderly Americans using the 2002 and 2004 waves of the Health and Retirement Survey (HRS). In examining the explanatory power of both the life course perspective and the medical model, I find that the medical model is better able to explain onset of disability for males while the life course perspective prevails when explaining onset of disability among …

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Brucella Melitensis: The Evaluation Of A Putative Hemagglutinin Gene's Effect On Virulence In The Caprine Model, Quinesha Laticia Perry Jan 2007

Brucella Melitensis: The Evaluation Of A Putative Hemagglutinin Gene's Effect On Virulence In The Caprine Model, Quinesha Laticia Perry

LSU Doctoral Dissertations

Brucella melitensis is a facultative intracellular bacterial pathogen that causes abortions in goats and sheep and Malta fever in humans. The zoonotic disease brucellosis causes severe economic losses in the Mediterranean region and parts of Africa, Asia, and Latin America. With the completion of the genomic sequences of B. abortus 2308 and B. melitensis 16M, no classical virulence factors were found; and the chromosomes were virtually identical. However, in B. melitensis, a putative hemagglutinin gene was identified which is absent in B. abortus. The possibility of the hemagglutinin gene being a potential virulence factor was evaluated via gene replacement/deletion in …

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Chagas In Culture And Place: A Mixed Methods Approach To A New Medical Geography Of Chagas Disease In Los Tuxtlas, Mexico, Frances Heyward Currin Mujica Jan 2007

Chagas In Culture And Place: A Mixed Methods Approach To A New Medical Geography Of Chagas Disease In Los Tuxtlas, Mexico, Frances Heyward Currin Mujica

LSU Doctoral Dissertations

This project is concerned with a new medical geography approach to investigating Chagas disease in Los Tuxtlas, Mexico which focuses on the intersection of disease risk and place. More specifically this work will describe the domestic cycle of Chagas disease and the cultural factors that perpetuate its transmission in six communities in the Los Tuxtlas region, Municipio San Andres, Veracruz State, Mexico. Using several collection techniques, such as interviews and house type surveys, as well as identifying and collecting the vector Triatoma dimidiata (including testing them for the parasite Trypanosoma cruzi), this dissertation describes the characteristics of the Chagas landscape …

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Savings Clauses And Trends In Natural Resources Federalism, Robert L. Fischman, Angela King Jan 2007

Savings Clauses And Trends In Natural Resources Federalism, Robert L. Fischman, Angela King

Articles by Maurer Faculty

This article considers recent trends in federalism, with particular attention to natural resource law's statutory savings clauses. It begins with a case study of elk management in Jackson Hole, Wyoming. The elk controversy shows how a statutory savings clause can provide a state with traction to advance its interests, and demonstrates how the political winds of change can shift the balance of state-federal relations. The article then focuses on the common statutory savings clauses and their roles in circumscribing federal agency authority and establishing a basis for cooperation between federal and state governments. We analyze the interpretive approaches the judiciary …

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Architecture Amidst Anarchy: Global Health's Quest For Governance, David Fidler Jan 2007

Architecture Amidst Anarchy: Global Health's Quest For Governance, David Fidler

Articles by Maurer Faculty

Increased concern about global health has focused attention on governance questions, and calls for new governance architecture for global health have appeared. This article examines the growing demand for such architecture and argues that the architecture metaphor is inapt for understanding the challenges global health faces. In addition to traditional problems experienced in coordinating State behavior, global health governance faces a new problem, what I call “open-source anarchy.” The dynamics of open-source anarchy are such that States and non-State actors resist governance reforms that would restrict their freedom of action. In this context, what is emerging is not governance architecture …

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Understanding The New York Rabies Epizootic 1985-2005, David Dorrell Jan 2007

Understanding The New York Rabies Epizootic 1985-2005, David Dorrell

LSU Doctoral Dissertations

Surveillance data are an important part of medical geography. These data are used to produce much of the analyses that define the subdiscipline. It is understood that surveillance data may contain biases, but there have only been limited studies devoted to determining in what ways the data are not representative of actual disease prevalence. New York was selected for this research for several reasons. First, it has a strong rabies data set. Second, it has a centralized system of licensing animal and dog control officers. Third, it is well-represented in terms of local media. This dissertation attempts to better understand …

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Through The Quarantine Looking Glass: Drug-Resistant Tuberculosis And Public Health Governance, Law, And Ethics, David P. Fidler, Lawrence O. Gostin, Howard Markel Jan 2007

Through The Quarantine Looking Glass: Drug-Resistant Tuberculosis And Public Health Governance, Law, And Ethics, David P. Fidler, Lawrence O. Gostin, Howard Markel

Articles by Maurer Faculty

No abstract provided.

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Extensively Drug-Resistant Tuberculosis: An Isolation Order, Public Health Powers, And A Global Crisis, David P. Fidler, Howard Markel, Lawrence O. Gostin Jan 2007

Extensively Drug-Resistant Tuberculosis: An Isolation Order, Public Health Powers, And A Global Crisis, David P. Fidler, Howard Markel, Lawrence O. Gostin

Articles by Maurer Faculty

No abstract provided.

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Governing Catastrophes: Security, Health And Humanitarian Assistance, David P. Fidler Jan 2007

Governing Catastrophes: Security, Health And Humanitarian Assistance, David P. Fidler

Articles by Maurer Faculty

Recent catastrophes, and predictions of an increasing potential for more, have stimulated thinking about the best policy responses to these threats. This article explores how security concepts influence catastrophe governance. The article considers how globalization affects thinking about catastrophes and describes ways in which catastrophes have been conceptualized as governance challenges, such as the human rights approach to the provision of health and humanitarian assistance. The article explains how health and humanitarian assistance experienced ‘‘securitization’’ in the post-cold war period, a development that challenges rights-based strategies and creates complex and controversial implications for the prevention, protection and response functions of …

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The Role Of Networks In Labor Markets, Nongnuch Soonthornchawakan Jan 2007

The Role Of Networks In Labor Markets, Nongnuch Soonthornchawakan

LSU Doctoral Dissertations

Networks of relationships play an important role in the social and economic operation of the labor market. Social connections have been shown to be crucial in influencing the transition and efficiency in the labor market because they can quickly spread information over large segments of society. In particular in “small world” networks everyone can connect to others through very few intermediaries and information can spread far and fast over such a small-world network. The first chapter of this dissertation starts with the formal elements of social network analysis and graph theory. It then provides an overview of the emerging literature …

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Detection Of The Bloodmeal Origin Of Mosquitoes Collected At Alligator Farms, And West Nile Virus Activity In Mosquitoes Collected From Alligator Farms, Sentinel Chicken Surveillance Sites, And Larval Habitats, Isik Unlu Jan 2007

Detection Of The Bloodmeal Origin Of Mosquitoes Collected At Alligator Farms, And West Nile Virus Activity In Mosquitoes Collected From Alligator Farms, Sentinel Chicken Surveillance Sites, And Larval Habitats, Isik Unlu

LSU Doctoral Dissertations

A three year study was conducted to determine if testing mosquitoes collected in modified sentinel chicken boxes for West Nile Virus (WNV) or testing sentinel chickens for WNV antibody would detect WNV activity prior to reports of human cases in East Baton Rouge (EBR) Parish, Louisiana. In one year we also compared the effectiveness of CDC light traps, gravid traps, and sentinel chicken box traps for collecting WNV positive mosquitoes. In all three years, we detected WNV activity in mosquito collections from sentinel chicken box traps prior to the onset of human cases, while there were no seroconversions in the …

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Protocol Development For Pro-Active Emergency Responses By Veterinary Clinics And Hospitals, Laura Marie Basirico Jan 2007

Protocol Development For Pro-Active Emergency Responses By Veterinary Clinics And Hospitals, Laura Marie Basirico

LSU Master's Theses

The Gulf Coast hurricanes of 2005 necessitated the development of a guidance document concerning emergency preparedness and response for veterinary clinics and hospitals. The aftermaths of the largest natural disasters in United States' history, namely Hurricanes Katrina and Rita, brought to light the need for a protocol designed specifically for veterinarians and veterinary practitioners. Disaster management information was synthesized and modified to be subject-specific for the veterinary community. This synthesis resulted in the creation of the Veterinary Emergency Preparedness and Response (VEPR) manual and website. Two types of data were collected to develop the emergency protocol; interviews with veterinarians and …

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Portland State Magazine, Portland State University. Office Of University Communications Jan 2007

Portland State Magazine, Portland State University. Office Of University Communications

Portland State Magazine

PSU’s alumni magazine, published 2-3 times a year. In this issue: It’s murder told in an unusual way that has this English professor fascinated; students chronicle their Education Abroad experiences through winning photographs; new chemistry faculty and facilities are advancing drug discovery and development; and more.

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The Association Between Internet Use And Characteristics Of Social Networking For Middle Aged And Older Adults, David L. Hogeboom Jan 2007

The Association Between Internet Use And Characteristics Of Social Networking For Middle Aged And Older Adults, David L. Hogeboom

USF Tampa Graduate Theses and Dissertations

BACKGROUND: Studies have shown that strong social networks have a positive effect on physical and psychological well-being. Research suggests that Internet use may affect social networks. However it is not clear if Internet use has a positive or negative effect on social networks. One theory suggests that Internet use displaces face-to-face contacts and off line social participation. Another theory suggests Internet use replaces high quality face-to-face ties with weaker online ties. Other studies however suggest the Internet has a positive effect on social networks. Because older adults have shrinking social networks, but may have more discretionary time than other age …

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Antibody Targeting Of Non Ionic Surfactant Vesicles To Vascular Inflammation, Elizabeth D. Hood Jan 2007

Antibody Targeting Of Non Ionic Surfactant Vesicles To Vascular Inflammation, Elizabeth D. Hood

USF Tampa Graduate Theses and Dissertations

Cardiovascular disease (CVD) and particularly atherosclerosis is a leading cause of morbidity in the developed world. Atherosclerosis and the rupture of vulnerable atherosclerotic plaque cause 70% of deaths from CVD. The progression of atherosclerosis has been identified as a pathological inflammatory process. Targeting atherosclerotic drug therapies to inflammatory markers has emerged as an important and growing research area. The adhesion molecule CD44 has been implicated in the onset and build-up of atherosclerotic lesions throughout the course of development. The research in this dissertation is aimed at targeting anti-inflammatory therapy to activated vascular endothelium with directed with an anti-CD44 antibody, IM7, …

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Between Knowledge & Practice: Factors That Influence The Operationalization Of Sexual Health Knowledge In African American Female College Students, Jamae F. Morris Jan 2007

Between Knowledge & Practice: Factors That Influence The Operationalization Of Sexual Health Knowledge In African American Female College Students, Jamae F. Morris

USF Tampa Graduate Theses and Dissertations

This paper explores some of the factors that influence whether African American female college students implement safe sex knowledge. High rates of HIV/AIDS and other sexually-transmitted infections (STIs) in the black community and the overrepresentation of individuals under the age of 25 in sexually-transmitted infection (STI) reports indicate the need for research that investigates the physical, social, and cultural aspects of high-risk sexual behaviors and the factors that influence them for this group. African American female college students present a unique challenge to sexual health educators; a challenge that has been relatively under acknowledged and under addressed in research and …

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Evaluation Of Immune Response To Hepatitis B Vaccine In Health Care Workers At A Tertiary Care Hospital In Pakistan: An Observational Prospective Study, Mohammad Zeeshan, Kauser Jabeen, Anita Nausheen Akbar Ali, Ailia Wilayat Ali, Saadia Z Farooqui, Vikram Mehraj, Afia Zafar Jan 2007

Evaluation Of Immune Response To Hepatitis B Vaccine In Health Care Workers At A Tertiary Care Hospital In Pakistan: An Observational Prospective Study, Mohammad Zeeshan, Kauser Jabeen, Anita Nausheen Akbar Ali, Ailia Wilayat Ali, Saadia Z Farooqui, Vikram Mehraj, Afia Zafar

Department of Pathology and Laboratory Medicine

Background: Seroconversion rates reported after Hepatitis B virus (HBV) vaccination globally ranges from 85–90%. Health care workers (HCWs) are at high risk of acquiring HBV and non responders' rates after HBV vaccination were not reported previously in Pakistani HCWs. Therefore we evaluated immune response to HBV vaccine in HCWs at a tertiary care hospital in Karachi, Pakistan.
Methods: Descriptive observational study conducted at Aga Khan University from April 2003 to July 2004. Newly HBV vaccinated HCWs were evaluated for immune response by measuring serum Hepatitis B surface antibody (HBsAb) levels, 6 weeks post vaccination.
Results: Initially 666 employees were included …

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Antimicrobial Resistance In Neisseria Gonorrhoeae And Limited Treatment Options, Afia Zafar, Kauser Jabeen Jan 2007

Antimicrobial Resistance In Neisseria Gonorrhoeae And Limited Treatment Options, Afia Zafar, Kauser Jabeen

Department of Pathology and Laboratory Medicine

No abstract provided.

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