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Ross SW, Oommen B, Kim M, Walters AL, Augenstein VA, Heniford BT.Ross SW, et al. Among authors: heniford bt.Surg Endosc. 2015 Jul;29(7):1686-93. doi: 10.1007/s00464-014-3857-3. Epub 2014 Oct 8.Surg Endosc. 2015.PMID: 25294540