I need a directory

I usually get problem of hypertension and normally I go to the hospital to get my medication. But since last week, I have shifted to Brazil and I am unable to find a nearby hospital. I have done some researches through the net and I came through this it's all about pharmacies in Roraima. I am residing in the city of Antonio Vicente in Roraima. But I don't have any list of pharmacy in here. Does anyone have any hospital directory of hospitals in Antonio Vicente?? All your advices are the most welcome.