title: Bibliotherapy for depressed older adults: a self-help alternative.
mesh_terms: D000368:Aged; D001638:Bibliotherapy; D003866:Depressive Disorder / Q000628:therapy*; D018738:Hexamethonium; D006584:Hexamethonium Compounds / Q000627:therapeutic use*; D006801:Humans; D008875:Middle Aged
chemical_list: D006584:Hexamethonium Compounds; D018738:Hexamethonium