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Vad VB, Warren RF, Altchek DW, O'Brien SJ, Rose HA, Wickiewicz TL.Vad VB, et al.Clin J Sport Med. 2002 May;12(3):151-7. doi: 10.1097/00042752-200205000-00002.Clin J Sport Med. 2002.PMID: 12011722
Cooper DE, Arnoczky SP, O'Brien SJ, Warren RF, DiCarlo E, Allen AA.Cooper DE, et al.J Bone Joint Surg Am. 1992 Jan;74(1):46-52.J Bone Joint Surg Am. 1992.PMID: 1734013
Miller DV, O'Brien SJ, Arnoczky SS, Kelly A, Fealy SV, Warren RF.Miller DV, et al.Arthroscopy. 1989;5(4):245-53. doi: 10.1016/0749-8063(89)90137-0.Arthroscopy. 1989.PMID: 2590321