Clinical epidemiology :

Fletcher, Robert H.

Clinical epidemiology : the essentials / Robert H. Fletcher, Suzanne W. Fletcher. - 4th ed. - Philadelphia : Lippincott Williams & Wilkins, c2005. - xv, 252 p. : col. ill., col. map ; 26 cm.

Includes bibliographical references and index.

The scentific basis for clinical medicine -- Abnormality -- Diagnosis -- Frequency -- Risk, looking forward -- Risk, looking backward -- Prognosis -- Treatment -- Prevention -- Chance -- Cause -- Systematic reviews -- Knowledge management.

0781752159 (alk. paper) 078177571x

2004029660

RA652.2.C55 / F57 2005

614.4