TY - BOOK AU - Streiner,David L. AU - Norman,Geoffrey R. TI - PDQ epidemiology SN - 9781607950226 AV - RA651 .S77 1996 U1 - 614.4 20 PY - 2009/// CY - St. Louis PB - Mosby KW - Epidemiology KW - Handbooks, manuals, etc KW - handbooks KW - Epidemiologic Methods N1 - Includes bibliographical references and index ER -