[Portugal and Europe are poliomyelitis free].
Gonçalves, Guilherme
[Portugal and Europe are poliomyelitis free]. [electronic resource] - Acta medica portuguesa - 33-9 p. digital
Publication Type: English Abstract; Journal Article
0870-399X
Acute Disease
Europe--epidemiology
Humans
Poliomyelitis--epidemiology
Poliovirus--isolation & purification
Portugal--epidemiology
Vaccination
[Portugal and Europe are poliomyelitis free]. [electronic resource] - Acta medica portuguesa - 33-9 p. digital
Publication Type: English Abstract; Journal Article
0870-399X
Acute Disease
Europe--epidemiology
Humans
Poliomyelitis--epidemiology
Poliovirus--isolation & purification
Portugal--epidemiology
Vaccination