Epidemiology of invasive pneumococcal disease.
Obaro
S K
SK
D000413:Alaska / Q000453:epidemiology; D001428:Bacterial Vaccines; D006801:Humans; D015994:Incidence; D011008:Pneumococcal Infections / Q000453:epidemiology* / Q000517:prevention & control; D022242:Pneumococcal Vaccines; D013296:Streptococcus pneumoniae / Q000276:immunology
D001428:Bacterial Vaccines; D022242:Pneumococcal Vaccines