Pneumococcal vaccination in older adults

Eelko Hak, Marc J M Bonten, Arno W Hoes

    Research output: Contribution to journalArticleAcademicpeer-review

    Original languageEnglish
    JournalNew England Journal of Medicine
    Volume349
    Issue number7
    Publication statusPublished - 14-Aug-2003

    Keywords

    • Bias (Epidemiology)
    • Confounding Factors (Epidemiology)
    • Hospitalization
    • Humans
    • Pneumococcal Vaccines
    • Pneumonia, Pneumococcal
    • Risk

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