Koopman, L., van der Heijden, G., Glasziou, P., Grobbee, D., & Rovers, M. (2007). A systematic review of analytical methods used to study subgroups in (individual patient data) meta-analyses.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKoopman, L., G. van der Heijden, P. Glasziou, D. Grobbee, और M. Rovers. A Systematic Review of Analytical Methods Used to Study Subgroups in (individual Patient Data) Meta-analyses. 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKoopman, L., et al. A Systematic Review of Analytical Methods Used to Study Subgroups in (individual Patient Data) Meta-analyses. 2007.
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