title: Anorexia nervosa in a male identical twin.
mesh_terms: D000328:Adult; D000856:Anorexia Nervosa / Q000235:genetics*; D001835:Body Weight; D004200:Diseases in Twins; D005260:Female; D006801:Humans; D008297:Male; D011247:Pregnancy; D014430:Twins, Monozygotic