Pengsaa, P.; Titapant , V.; Vatanasapt, V.; Tangvorapongchai, V.; Udomthavornsuk, B.; Sri-amporn, S. The Epidemiology Of Uterine Cervix Cancer In Khon Kaen Province 1985-1987. First Result From A Population-Based Cancer Registry. Thai J Obstet Gynaecol 1989, 1, 39-46.