[Benznidazole and chronic Chagas disease].
D014355:Chagas Disease / Q000188:drug therapy*; D002908:Chronic Disease; D006801:Humans; D009593:Nitroimidazoles / Q000627:therapeutic use*; D014344:Trypanocidal Agents / Q000627:therapeutic use*
D009593:Nitroimidazoles; D014344:Trypanocidal Agents; C009999:benzonidazole
Benznidazol y Chagas crónico.