Clinical epidemiology : a basic science for clinical medicine /
David L. Sackett ... [et al.].
- 2nd ed.
- xvii, 441 p. : ill. (some col.) ; 24 cm
Rev. ed. of: Clinical epidemiology / David L. Sackett, R. Brian Haynes, Peter Tugwell. 1st ed. c1985. Five Critical appraisal cards in pocket.
Includes bibliographical references and index.
0316765996
Clinical epidemiology.
RA652 / .C55 1991
Rev. ed. of: Clinical epidemiology / David L. Sackett, R. Brian Haynes, Peter Tugwell. 1st ed. c1985. Five Critical appraisal cards in pocket.
Includes bibliographical references and index.
0316765996
Clinical epidemiology.
RA652 / .C55 1991