When should an effective treatment be used?: Derivation of the threshold number needed to treat and the minimum event rate for treatment

Autor: Sinclair, John C. *, Cook, Richard J., Guyatt, Gordon H., Pauker, Stephen G., Cook, Deborah J.
Zdroj: In Journal of Clinical Epidemiology 2001 54(3):253-262
Databáze: ScienceDirect