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Meredith SE, Alessi SM, Petry NM.Meredith SE, et al. Among authors: petry nm.Adv Health Care Technol. 2015;1:47-54. doi: 10.2147/AHCT.S65791. Epub 2015 Dec 11.Adv Health Care Technol. 2015.PMID: 27478863Free PMC article.