[Present state of research on vaccination against poliomyelitis].
D035843:Biomedical Research; D011051:Poliomyelitis / Q000517:prevention & control*; D012106:Research; D014611:Vaccination; D014612:Vaccines
D014612:Vaccines
POLIOMYELITIS/prevention and control; VACCINES AND VACCINATION
Etat actuel des recherches sur la vaccination contre la poliomyélite.