A preliminary randomized double blind clinical trial on the efficacy of aqueous extract of Echium amoenum in the treatment of mild to moderate major depression
Keywords: کارآزمایی بالینی; ANOVA; analysis of variance; DSM-IV; fourth edition of the Diagnostic and Statistical Manual of Mental disorder; HAM-A; Hamilton Rating Scale for Anxiety; HAM-D; Hamilton Rating Scale for Depression; Clinical trial; Echium amoenum; Major depression;