title: The genetic contribution to the functional psychoses.
mesh_terms: D000341:Affective Disorders, Psychotic / Q000235:genetics; D001714:Bipolar Disorder / Q000235:genetics; D004200:Diseases in Twins; D005260:Female; D006801:Humans; D008297:Male; D011618:Psychotic Disorders / Q000235:genetics*; D012559:Schizophrenia / Q000175:diagnosis / Q000235:genetics