Article
Why children with inflammatory bowel disease are diagnosed at a younger age than their affected parent
1 Jun 1999
Abstract excerpt
BACKGROUND: Genetic anticipation has been proposed to explain observed age differences at diagnosis of Crohn's disease in affected parents and offspring. AIMS: To compare affected parent-child pairs with Crohn's disease and ulcerative colitis with a control group of non-familial patients with inflammatory bowel disease (IBD) in order to quantify whether ascertainment bias could account for this effect. METHODS:...
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