risque (1) recherche (1) besoin (1) Control (1) Schizophrenia (1) Risk (1) Research (1) Psychology, Pathological (1) Parents (1) Mental illness (1) Manufacturers' agents (1) Manic-depressive illness (1) Human beings (1) Families (1) Commission merchants (1) Research (1) cohorte (1) nucleus (1)