Natth BhamarapravatiWitaya ThamavitRamathibodi HospitalMahidol University2018-06-012018-06-011978-01-28The Lancet. Vol.311, No.8057 (1978), 206-207014067362-s2.0-0017869892https://repository.li.mahidol.ac.th/handle/20.500.14594/13104Mahidol UniversityMedicineANIMAL STUDIES ON LIVERFLUKE INFESTATION, DIMETHYLNITROSAMINE, AND BILEDUCT CARCINOMALetterSCOPUS10.1016/S0140-6736(78)90639-6