Comparative Study

A controlled study of a new analgesic (Z867) in post-operative urological patients.

Int J Clin Pharmacol. 1972 Nov 1; 6 (4): 310-4.
Clinical Trial

[DP-Neuralgen. Clinical trials in patients with the radicular syndrome].

Cas. Lek. Cesk. 1983 Jan 21;122(3):83-6.
Clinical Trial

[Evaluation of a new analgesic combination in the control of pain in different odontological processes].

An Esp Odontoestomatol. 1976 Jan 1; 35 (5): 319-26.