Hydatid control.
D000578:Amidines / Q000627:therapeutic use; D000818:Animals; D001315:Australia; D004283:Dog Diseases / Q000453:epidemiology / Q000517:prevention & control*; D004285:Dogs; D004443:Echinococcosis / Q000517:prevention & control / Q000662:veterinary*; D005589:Foxes; D009539:Nicotinic Acids / Q000627:therapeutic use; D013242:Sterilization
D000578:Amidines; D009539:Nicotinic Acids