PUBLIC HEALTH CLASSICS

 

The environment and disease: association or causation?

 

 

Sir Austin Bradford Hill

Professor Emeritus of Medical Statistics, University of London

 

 

Full text available only in PDF format.

Texto completo disponível apenas em PDF.

Texto completo disponible sólo en PDF.

World Health Organization Genebra - Genebra - Switzerland
E-mail: bulletin@who.int