[Viral meningitis epidemic in the Cracow voivodship].
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D029822:Enterovirus B, Human; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008587:Meningitis, Viral / Q000453:epidemiology*; D011044:Poland
Epidemia wirusowego zapalenia opon mózgo-rdzeniowych w województwie krakowskim.