THE LANCET HAND BOOK OF ESSENTIAL CONCEPTS IN CLINICAL RESEARCH
KENNETH F SCHULZ
THE LANCET HAND BOOK OF ESSENTIAL CONCEPTS IN CLINICAL RESEARCH - 1ST /2006 - ELSEVIER - 223
Medicine
THE LANCET HAND BOOK OF ESSENTIAL CONCEPTS IN CLINICAL RESEARCH - 1ST /2006 - ELSEVIER - 223
Medicine