title: Depression: Preventive and Risk Factors. Proceedings of the VIII Medical Symposium of the Yrjö Jahnsson Foundation. Porvoo, Finland, June 15-17, 1992.
mesh_terms: D000818:Animals; D003863:Depression / Q000453:epidemiology* / Q000517:prevention & control*; D006801:Humans; D012307:Risk Factors