Clinical epidemiology : the essentials /
Fletcher, Robert H.
Clinical epidemiology : the essentials / Robert H. Fletcher, Suzanne W. Fletcher, Edward H. Wagner - Baltimore : Williams & Wilkins , 1996 - 276 p. : ill. ; 23 cm.
Includes bibliographical references and index
0683032690 RM80.20
95-8382
Epodemiologic methods
WA950
Clinical epidemiology : the essentials / Robert H. Fletcher, Suzanne W. Fletcher, Edward H. Wagner - Baltimore : Williams & Wilkins , 1996 - 276 p. : ill. ; 23 cm.
Includes bibliographical references and index
0683032690 RM80.20
95-8382
Epodemiologic methods
WA950
