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  • The feasibility of matching on a propensity score for acupuncture in a prospective cohort study of patients with chronic pain.

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    The feasibility of matching on a propensity score for acupuncture in a prospective cohort study of patients with chronic pain.

    BMC Med Res Methodol. 2017 Mar 16;17(1):42

    Authors: Johnson ES, Dickerson JF, Vollmer WM, Rowley AM, Ritenbaugh C, Deyo RA, DeBar L

    Abstract
    BACKGROUND: Propensity scores are typically applied in retrospective cohort Lees meer

    Source:: Pubmed