title: Controlled-test evaluation of fenbendazole against natural infections of lungworms in calves.
mesh_terms: D000818:Animals; D001562:Benzimidazoles / Q000627:therapeutic use*; D002417:Cattle; D002418:Cattle Diseases / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D004022:Dictyocaulus Infections / Q000188:drug therapy*; D005273:Fenbendazole / Q000627:therapeutic use*
chemical_list: D001562:Benzimidazoles; D005273:Fenbendazole