Physical Sciences and Mathematics Commons^™

Quick Ceph™, A Computer Program For Cephalometric Analysis And Treatment Planning, Günther Blaseio

Loma Linda University Electronic Theses, Dissertations & Projects

The quantification of cephalometric radiographs is an integral part of orthodontic treatment planning. Numerous computer programs have been designed to digitize headfilms and to provide accurate graphic output and exact measurements. Yet these early systems were either huge, bulky and expensive or were limited in their practical use. The aim of this development was to combine modern computer and electronic equipment with advanced software engineering. The result is a universal cephalometric program written in the computer language "C" with presently seven standard and virtually limitless user definable analyses, growth forecasting, mouse-driven interactive VTO, arch length calculation, superimpositions, table of values …

Correlates Of Birth Weight And Gestation Age : Baseline Data For Health Education, Adanetch Kidanemariam

Loma Linda University Electronic Theses, Dissertations & Projects

Purpose. The study examined the correlation of maternal occupation, urinary tract infection, smoking, and working during pregnancy with infant birth weight and gestational age in order to generate baseline data for development of a health education intervention program protocol for pregnant women In the work place.

Primary Hypotheses. (1) The four maternal risk factors: (a) occupation during lifetime, (b) reported urinary tract infection, (c) cigarette smoking, (d) working, are individually and interactively correlated with infant birth weight and gestational age. (2) The effects of the interactive associations are greater on birth weight than gestational age.

Procedure. A sample of …