[The distribution of poliomyelitis virus in Tuscany. I. General results of etiological research].
D006801:Humans; D011051:Poliomyelitis; D017955:Poliovirus
POLIOMYELITIS VIRUS
Indagini sulla diffusione dei virus poliomielitici in Toscana. I. Risultati generali delle ricerche eziologiche.