title: [Severe psychological problems in youngsters and contacts with their family].
authors.affiliation: Hôpitaux Universitaires de Genève Département de psychiatrie Service de psychiatrie adulte-Secteur 4-Pâquis 67, rue de Lausanne, 1202 Genève.
authors.forename: Marco C
authors.initials: MC
authors.lastname: Merlo
mesh_terms: D000293:Adolescent; D005192:Family Health; D006801:Humans; D001523:Mental Disorders / Q000523:psychology*; D011618:Psychotic Disorders / Q000453:epidemiology / Q000628:therapy; D012720:Severity of Illness Index