[Statistical considerations on the vaccinoprophylaxis of diphtheria and suggestions of a technical and organizational nature for a routine and more efficient mass prevention].
D035843:Biomedical Research; D001699:Biometry; D004165:Diphtheria / Q000517:prevention & control*; D006801:Humans; D009938:Organizations; D013404:Suggestion
DIPHTHERIA/prevention and control