The lancet: handbook of essential concepts in clinical research /
Schulz, Kenneth F.
The lancet: handbook of essential concepts in clinical research / Kenneth F. Schulz and David A. Grimes with foreword by Richard Horton - Edinburgh: Elsevier, 2006. - xi, 223p. ; 22 cm
Includes bibliographical references and index
0080450377 TZS 10000/=
Randomised controlled trials
616.007 SCH
The lancet: handbook of essential concepts in clinical research / Kenneth F. Schulz and David A. Grimes with foreword by Richard Horton - Edinburgh: Elsevier, 2006. - xi, 223p. ; 22 cm
Includes bibliographical references and index
0080450377 TZS 10000/=
Randomised controlled trials
616.007 SCH