An example of similar mental disorder in identical twins.
D004194:Disease; D040941:Heredity; D006801:Humans; D001523:Mental Disorders / Q000209:etiology*; D011618:Psychotic Disorders; D014427:Twins; D014430:Twins, Monozygotic
HEREDITY/in diseases; MENTAL DISEASES/etiology and pathogenesis; TWINS