4 0
Designing clinical research : an epidemiologic approach / 6 6 by Stephen B. Hulley ... [et al.]. - 2nd ed. - - xv, 336 p. : ill. 26 cm. - - - - - . - . - 0 . - . - 0 .
Includes bibliographical references and index.
5
5
0781722187;9780781722186
2 = =
42418
2
2 --0------
6 --0-- 2 --------
0 2 --
--20------
Clinical trials;Medicine;Epidemiology;Epidemiologic Methods.;Research Design. ----Technique.;Research;Methodology.;Research;Methodology.----20--
--------20--
----2
R853.C55 / D47 20012
610/.72 / 221
/
WA 950 / D457 2001
Designing clinical research : an epidemiologic approach / 6 6 by Stephen B. Hulley ... [et al.]. - 2nd ed. - - xv, 336 p. : ill. 26 cm. - - - - - . - . - 0 . - . - 0 .
Includes bibliographical references and index.
5
5
0781722187;9780781722186
2 = =
42418
2
2 --0------
6 --0-- 2 --------
0 2 --
--20------
Clinical trials;Medicine;Epidemiology;Epidemiologic Methods.;Research Design. ----Technique.;Research;Methodology.;Research;Methodology.----20--
--------20--
----2
R853.C55 / D47 20012
610/.72 / 221
/
WA 950 / D457 2001