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Kovalchik SA, Slaughter ME, Miles J, Friedman EM, Shih RA.Kovalchik SA, et al. Among authors: friedman em.J Epidemiol Community Health. 2015 Oct;69(10):978-84. doi: 10.1136/jech-2015-205600. Epub 2015 May 22.J Epidemiol Community Health. 2015.PMID: 26002968
Shih RA, Concannon TW, Liu JL, Friedman EM.Shih RA, et al. Among authors: friedman em.Rand Health Q. 2014 Jun 1;4(2):2. eCollection 2014 Summer.Rand Health Q. 2014.PMID: 28083331Free PMC article.
Weden MM, Miles JNV, Friedman E, Escarce JJ, Peterson C, Langa KM, Shih RA.Weden MM, et al.J Am Geriatr Soc. 2017 May;65(5):1085-1091. doi: 10.1111/jgs.14806. Epub 2017 Mar 28.J Am Geriatr Soc. 2017.PMID: 28369694Free PMC article.