[On the use of sulfamethoxypyridazine (kynex) in the mass therapy of trachoma].
D013421:Sulfamethoxypyridazine / Q000628:therapy*; D014141:Trachoma / Q000628:therapy*
D013421:Sulfamethoxypyridazine
SULFAMETHOXYPYRIDAZINE/therapy; TRACHOMA/therapy