[Modern concepts in the immunology of diphtheria].
D035843:Biomedical Research; D004165:Diphtheria / Q000517:prevention & control*; D011051:Poliomyelitis / Q000209:etiology*
DIPHTHERIA/prevention and control; POLIOMYELITIS/etiology and pathogenesis
Conceptos modernos en la inmunologia de la difteria.