Can randomised trials rely on existing electronic data: a feasibility study to explore the value of routine data in health technology assessment.

J.G. Williams, W.Y. Cheung, D.R. Cohen, H.A. Hutchings, M.F. Longo, I.T. Russell

    Research output: Contribution to journalArticlepeer-review

    Original languageEnglish
    Pages (from-to)1-136
    JournalHealth Technology Assessment
    Volume7
    Issue number26
    Publication statusPublished - 1 Sept 2003

    Cite this