TY - BOOK AU - Willett, Walter. AU - ED - ED - ED - ED - SN - 0195122976 (alk. paper) SN - 2 PY - 1998///46 CY - New York PB - Oxford University Press KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Epidemiology.;Research;Methodology.;Methodology.;Research;Methodology.;adverse effects KW - Nutritionally induced diseases;Diet in disease;Nutrition surveys;Nutrition;Nutrition.;Diet;Epidemiologic Methods N1 - Includes bibliographical references and index; 5 ER -