Clinical epidemiology the essentials

Bibliographic Details
Main Author:	Fletcher, Robert H.
Other Authors:	Fletcher, Suzanne W., Fletcher, Grant S.
Format:	Book
Language:	English
Published:	Philadelphia Wolters Kluwer Health/Lippincott Williams & Wilkins c2014.
Edition:	5th ed.
Subjects:	Clinical epidemiology. Epidemiologic Methods.