[World-wide disappearance of diphtheria as a result of vaccination].
D035843:Biomedical Research; D004165:Diphtheria / Q000517:prevention & control*; D014611:Vaccination; D014612:Vaccines
D014612:Vaccines
DIPHTHERIA/prevention and control; VACCINES AND VACCINATION
La disparition de la diphtérie dans le monde sous l'influence de la vaccination.