Article
Genetic and environmental risk factors for the weight and shape concerns characteristic of bulimia nervosa
1 Jul 1998
Abstract excerpt
BACKGROUND: This study seeks to identify the genetic and environmental risk factors for the overvalued ideas that are characteristic of bulimia nervosa, using a biometrical model fitting approach with twin data. METHODS: The Eating Disorder Examination (EDE), which can be used to gain continuous measures of dietary restraint, eating concern, weight concern and shape concern, was administered to 325 female twins,...
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