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Two Feathers J, Kieffer EC, Palmisano G, Anderson M, Sinco B, Janz N, Heisler M, Spencer M, Guzman R, Thompson J, Wisdom K, James SA.Two Feathers J, et al. Among authors: spencer m.Am J Public Health. 2005 Sep;95(9):1552-60. doi: 10.2105/AJPH.2005.066134. Epub 2005 Jul 28.Am J Public Health. 2005.PMID: 16051927Free PMC article.Clinical Trial.
Rosland AM, Kieffer E, Israel B, Cofield M, Palmisano G, Sinco B, Spencer M, Heisler M.Rosland AM, et al. Among authors: spencer m.J Gen Intern Med. 2008 Dec;23(12):1992-9. doi: 10.1007/s11606-008-0814-7. Epub 2008 Oct 15.J Gen Intern Med. 2008.PMID: 18855075Free PMC article.
Hawkins J, Watkins DC, Kieffer E, Spencer M, Piatt G, Nicklett EJ, Lebron A, Espitia N, Palmisano G.Hawkins J, et al. Among authors: spencer m.Am J Mens Health. 2017 Mar;11(2):344-356. doi: 10.1177/1557988316681125. Epub 2016 Dec 5.Am J Mens Health. 2017.PMID: 27923970Free PMC article.