Letter: Mebendazole--ineffective against Onchocerca volvulus.
D000284:Administration, Oral; D000818:Animals; D000871:Anthelmintics / Q000008:administration & dosage / Q000494:pharmacology / Q000627:therapeutic use*; D001562:Benzimidazoles / Q000008:administration & dosage / Q000494:pharmacology / Q000627:therapeutic use*; D001565:Benzoates / Q000008:administration & dosage / Q000494:pharmacology / Q000627:therapeutic use; D002219:Carbamates / Q000008:administration & dosage / Q000494:pharmacology / Q000627:therapeutic use*; D000882:Haplorhini; D009855:Onchocerciasis / Q000188:drug therapy*
D000871:Anthelmintics; D001562:Benzimidazoles; D001565:Benzoates; D002219:Carbamates