TY - BOOK AU - Merrill,Ray M. TI - Statistical methods in epidemiologic research SN - 9781284050202 (pbk.) PY - 2016/// CY - Burlington, MA PB - Jones & Bartlett Learning KW - Epidemiology KW - Statistical methods KW - Research KW - Methodology KW - Epidemiologic Methods N1 - Includes bibliographical references and index ER -