title: Trazodone efficacy and safety in endogenous depression: a double blind comparison with imipramine.
mesh_terms: D000328:Adult; D002986:Clinical Trials as Topic; D003863:Depression / Q000188:drug therapy*; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D007099:Imipramine / Q000009:adverse effects / Q000627:therapeutic use*; D008297:Male; D008875:Middle Aged; D010879:Piperazines / Q000627:therapeutic use*; D014196:Trazodone / Q000009:adverse effects / Q000627:therapeutic use*
chemical_list: D010879:Piperazines; D007099:Imipramine; D014196:Trazodone