Clinical epidemiology : a basic science for clinical medicine /
David L. Sackett ... [et al.].
- 2nd ed.
- Boston : Little, Brown, c1991.
- 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
91061705
Clinical epidemiology.
RA652 / .C45 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
91061705
Clinical epidemiology.
RA652 / .C45 1991