Macrocyclic compounds Molecules 2 Polymer chemsitry 2 Anthelmintics 1 Antiparasitic agents 1 Avermectins 1 Cats 1 Cattle 1 Chemistry, Analytic 1 Disease control 1 Dogs 1 Drug resistance 1 Drug therapy 1 Goats 1 Horses 1 Introduced species 1 Lactones 1 Man 1 Mode of action 1 Pesticide and Drug Resistance 1 Pesticides and Drugs; Control, (New March 2000) 1 Pets 1 Pharmacokinetics 1 Pharmacology 1 Pigs 1 Protozoan, Helminth and Arthropod Parasites of Humans, (New March 2000) 1 Protozoan, Helminth, Mollusc and Arthropod Parasites of Animals, (New March 2000) 1 Resistance mechanisms 1 Ruminants 1 Safety 1