[Clinico-statistical study of a first attempt at anti-poliomyelitis vaccination in early infancy].
D035843:Biomedical Research; D011051:Poliomyelitis / Q000517:prevention & control*; D014611:Vaccination
POLIOMYELITIS/prevention and control
Considerazioni clinicostatistiche su un primo tentativo di vaccinazione antipolio in bambini della prima infanzia.