Reproducibility of childhood respiratory symptom questions.

B. Brunekreef, B. Groot, B. Rijcken, G. Hoek, A. Steenbekkers, A. de Boer

    Research output: Contribution to journalArticleAcademicpeer-review

    75 Citations (Scopus)
    Original languageEnglish
    Pages (from-to)930-935
    JournalEuropean Respiratory Journal
    Volume5
    Publication statusPublished - 1992

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