Prophylaxis for otitis media in an Indian population.
D044466:Asian People; D004194:Disease; D006801:Humans; D007198:Indians, North American; D010033:Otitis Media / Q000517:prevention & control*; D044469:Racial Groups; D013421:Sulfamethoxypyridazine / Q000628:therapy*; D014481:United States
D013421:Sulfamethoxypyridazine
INDIANS, NORTH AMERICAN/diseases; OTITIS MEDIA/prevention and control; SULFAMETHOXYPYRIDAZINE/therapy