title: Anorexia nervosa in a monozygotic twin pair.
mesh_terms: D000293:Adolescent; D000856:Anorexia Nervosa / Q000235:genetics* / Q000628:therapy; D004200:Diseases in Twins; D005260:Female; D006801:Humans; D011247:Pregnancy; D014430:Twins, Monozygotic