New pastures in production medicine.
D000818:Animals; D001947:Breeding / Q000379:methods; D002417:Cattle; D004351:Drug Resistance; D005260:Female; D006041:Goats; D008297:Male; D010273:Parasitic Diseases, Animal / Q000517:prevention & control* / Q000635:transmission; D011790:Quarantine / Q000662:veterinary; D012418:Ruminants / Q000469:parasitology* / Q000502:physiology*; D012743:Sex Preselection / Q000662:veterinary; D012756:Sheep