[Twins and the relation to functional psychoses].
D004200:Diseases in Twins; D004777:Environment; D006801:Humans; D011618:Psychotic Disorders / Q000209:etiology / Q000235:genetics*; D012559:Schizophrenia / Q000235:genetics; D014429:Twins, Dizygotic; D014430:Twins, Monozygotic
Etude de jumeaux, et des relations aux psychoses fonctionnelles.