three antidepressant drugs ( amitriptyline , imipramine , clomipramine ) also antagonize 3h-h uptake by hl-60 cells , but this effect was only observed at toxic concentrations ( 10 ( -5 ) m and above ) and was related to a loss of the cell viability .
C0003289
antidepressant drugs
C0020934
imipramine