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Fithian DC, Paxton EW, Post WR, Panni AS; International Patellofemoral Study Group.Fithian DC, et al. Among authors: paxton ew.Arthroscopy. 2004 May;20(5):463-8. doi: 10.1016/j.arthro.2004.03.002.Arthroscopy. 2004.PMID: 15122135
Fithian DC, Paxton EW, Stone ML, Silva P, Davis DK, Elias DA, White LM.Fithian DC, et al. Among authors: paxton ew.Am J Sports Med. 2004 Jul-Aug;32(5):1114-21. doi: 10.1177/0363546503260788. Epub 2004 May 18.Am J Sports Med. 2004.PMID: 15262631