Effect of enzootic penumonia on the performance of growing pigs.
D000821:Animal Feed; D000818:Animals; D001835:Body Weight; D006799:Housing, Animal; D008168:Lung / Q000473:pathology; D011014:Pneumonia / Q000473:pathology / Q000662:veterinary*; D013552:Swine / Q000254:growth & development*; D013553:Swine Diseases / Q000473:pathology