TY - ADVS AU - Sararat Yongchaiyudha, TI - A case-control study of primary hepatoma in Thailand PY - 1974/// CY - Ann Arbor, Mich. PB - University Microfilms International KW - Liver KW - Diseases KW - Thailand N1 - Thesis (Ph.D.) - University of Washington, 1973 ER -