title: Familial omphalocele.
mesh_terms: D000328:Adult; D002648:Child; D004200:Diseases in Twins; D005260:Female; D006554:Hernia, Umbilical / Q000209:etiology / Q000235:genetics*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010375:Pedigree; D014429:Twins, Dizygotic