TY - BOOK ED - United States. ED - U.S. Dept. of Health and Human Services, Public Health Service ED - Current Cancer Research Project Analysis Center (U.S.) ED - National Technical Information Service TI - Current cancer research on carcinogenic substances in food and drugs and related epidemiology U1 - 616.994 23 PY - 1980/// CY - Springfield PB - U.S. Dept. of Health and Human Services, Public Health Service KW - Carcinogens KW - Indexes KW - Epidemiology KW - Research N1 - A service of the International Cancer Research Data Bank (ICRDB); Includes index ER -