[Epidemiology and the pharmaceutical industry].
Walker
A M
AM
Department of Epidemiology, Harvard University School of Public Health, Boston, Massachusetts.
García Rodríguez
L A
LA
Pérez Gutthann
S
S
D002986:Clinical Trials as Topic / Q000379:methods; D004345:Drug Industry; D064420:Drug-Related Side Effects and Adverse Reactions; D004812:Epidemiologic Methods; D006801:Humans; D015995:Prevalence; D012107:Research Design
La epidemiología y la industria farmacéutica.