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Zafar HM, Yang J, Harhay M, Lev-Toaff A, Armstrong K.Zafar HM, et al.J Gen Intern Med. 2013 Sep;28(9):1208-14. doi: 10.1007/s11606-013-2414-4.J Gen Intern Med. 2013.PMID: 23539282Free PMC article.
Veenstra CM, Vachani A, Ciunci CA, Zafar HM, Epstein AJ, Paulson EC.Veenstra CM, et al. Among authors: zafar hm.J Am Coll Radiol. 2016 May;13(5):491-6. doi: 10.1016/j.jacr.2015.11.016. Epub 2016 Jan 14.J Am Coll Radiol. 2016.PMID: 26774883Free PMC article.