title: Anorexia nervosa in identical twins.
mesh_terms: D000293:Adolescent; D000856:Anorexia Nervosa / Q000235:genetics* / Q000523:psychology; D004200:Diseases in Twins; D005260:Female; D006801:Humans; D011247:Pregnancy; D011613:Psychotherapy; D014430:Twins, Monozygotic