[Actual occurrence of swine influenza in Western Slovakia during 1967].
D000818:Animals; D003604:Czechoslovakia; D009976:Orthomyxoviridae Infections / Q000662:veterinary*; D013552:Swine; D013553:Swine Diseases / Q000453:epidemiology* / Q000276:immunology
Skutocný výskyt chrípky prasiec na západnom Slovensku v roku 1967.