PORCINE POLIOENCEPHALOMYELITIS.
D000818:Animals; D003937:Diagnosis, Differential; D004679:Encephalomyelitis; D009500:Neutralization Tests; D013552:Swine; D013553:Swine Diseases; D014714:Vertebrates; D014777:Virus Diseases; D014780:Viruses
DIAGNOSIS, DIFFERENTIAL; ENCEPHALOMYELITIS; NEUTRALIZATION TESTS; SWINE DISEASES; VERTEBRATE VIRUSES; VIRUS DISEASES