title: First report of familial pseudoobstruction.
mesh_terms: D000328:Adult; D004386:Duodenum / Q000002:abnormalities*; D005260:Female; D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology / Q000235:genetics*; D008297:Male; D008875:Middle Aged; D010375:Pedigree