Efficacy of organophosphorus warble fly dressing.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000517:prevention & control*; D005284:Fenthion / Q000627:therapeutic use*; D008297:Male; D009198:Myiasis / Q000517:prevention & control / Q000662:veterinary*
D005284:Fenthion