Vomiting and wasting disease in piglets. Virological and epidemiological studies.
D000818:Animals; D000917:Antibody Formation; D001921:Brain / Q000382:microbiology; D004668:Encephalitis Viruses / Q000302:isolation & purification; D005767:Gastrointestinal Diseases / Q000662:veterinary*; D009500:Neutralization Tests; D013552:Swine; D013553:Swine Diseases / Q000209:etiology* / Q000382:microbiology; D014839:Vomiting / Q000209:etiology / Q000662:veterinary*