Antihypertensive treatment in the African context.
D000959:Antihypertensive Agents / Q000627:therapeutic use*; D003365:Costs and Cost Analysis; D005500:Follow-Up Studies; D006801:Humans; D008750:Methyldopa / Q000627:therapeutic use; D009549:Nigeria; D014330:Tropical Medicine
D000959:Antihypertensive Agents; D008750:Methyldopa