1. Mild analgesics. A review of their clinical pharmacology;Beaver;American Journal of the Medical Sciences,1965
2. Beaver, W. T. (1976) Symposium on Narcotics and Ataratics, Hospital Practice—Special Report.
3. Evaluating side effects of analgesics in a cooperative clinical study;Bellville;Clinical Pharmacology and Therapeutics,1968
4. Nefopam HCL: new analgetic agent;Cohen;Journal of International Medical Research,1976
5. Anomalous biological effects of salicylates and prostaglandins;Glenn;Agents and Actions,1979