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Bulletin of the World Health Organization

Print version ISSN 0042-9686

Bull World Health Organ vol.79 n.4 Genebra Jan. 2001

http://dx.doi.org/10.1590/S0042-96862001000400015 

 

Ethics and clinical research

Henry K. Beecher M.D.


Reproduced by permission of the Massachusetts Medical Society, © 1966