Daud, Anwar, Mukono, Mukono, Hadju, Veni, Anwar, Anwar, AND Amiruddin, Dali. " RELATIONSHIP BETWEEN DRINKING WATER WITH BLOOD ARSENIC LEVEL AND SKIN LESIONS OCCURRENCE IN BUYAT VILLAGE NORTH SULAWESI INDONESIA" Bumi Lestari [Online], Volume 12 Number 1 (1 February 2012)