title: Enzootic pneumonia-pleurisy complex in sheep and lambs.
mesh_terms: D000818:Animals; D005260:Female; D008297:Male; D009520:New Zealand; D010998:Pleurisy / Q000453:epidemiology / Q000662:veterinary*; D011014:Pneumonia / Q000453:epidemiology / Q000662:veterinary*; D012756:Sheep; D012757:Sheep Diseases / Q000453:epidemiology*