TY - BOOK AU - Gordis,Leon TI - Epidemiology SN - 9781455737338 PY - 2014/// CY - Philadelphia PB - Elsevier/Saunders KW - Epidemiology KW - Epidemiologic Methods N1 - This book includes online access at www.studentconsult.inkling.com, please refer library staff for the password; Includes bibliographical references and index UR - www.studentconsult.inkling.com ER -