Intended for healthcare professionals

Research Article

Identification of adverse reactions to new drugs. II (continued): How were 18 important adverse reactions discovered and with what delays?

Br Med J (Clin Res Ed) 1983; 286 doi: https://doi.org/10.1136/bmj.286.6362.365 (Published 29 January 1983) Cite this as: Br Med J (Clin Res Ed) 1983;286:365