1. Aspirin and analgin as analgesics;GOKHALE;J. Ind. med. Assoc.,1971
2. A new soluble acetylsalicylic acid derivative in the treatment of postoperative pain;VRIES;Br. J. Anaesth.,1974
3. Dipyrone for treatment of post-operative pain;LAL;Anaesthesia,1973
4. Comparison of pethidine with sodium phenyldimethyl pyrazolone methylaminomethane sulphonate (Novalgin) and with a placebo in postoperative pain;MEHTA;Ind. J. Anaesth.,1967
5. Experimental evaluation in man of analgesic effects;MONTANARI;Arzneimittel-Forschung.,1976