Impact of missing data mechanism on the estimate of change: a case study on cognitive function and polypharmacy among

Piia Lavikainen1, Esko Leskinen2, Sirpa Hartikainen1

  • 1Kuopio Research Centre of Geriatric Care, University of Eastern Finland, Kuopio, Finland ; School of Pharmacy, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland.

Clinical Epidemiology
|February 14, 2015
PubMed

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