title: Solicitation of elderly depressives for treatment outcome research: a comparison of referral sources.
mesh_terms: D000368:Aged; D003866:Depressive Disorder / Q000628:therapy*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D011613:Psychotherapy; D012017:Referral and Consultation; D012106:Research