Designing clinical research : an epidemiologic approach /
Designing clinical research : an epidemiologic approach /
[edited by] Stephen B. Hulley ... [et al.]
- 2nd ed.
- Philadelphia, Pa. : Lippincott Williams & Wilkins, 2001
- xv, 336 p. : ill. ; 26 cm.
0781722187 RM259.58
Epidemiologic Methods
Research design
WA950 / .D457 2001 9HUKM
0781722187 RM259.58
Epidemiologic Methods
Research design
WA950 / .D457 2001 9HUKM
