P Kielholz. Show Affiliations »
Abstract
Mesh: See more » AdolescentEuropeHumansPersonalitySocial ConditionsStress, PsychologicalSubstance-Related Disorders/epidemiologySubstance-Related Disorders/etiology
Year: 1971 PMID: 5110955
Source DB: PubMed Journal: Dtsch Med J ISSN: 0012-1320