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Felix CA, Nau MM, Takahashi T, Mitsudomi T, Chiba I, Poplack DG, Reaman GH, Cole DE, Letterio JJ, Whang-Peng J, et al.Felix CA, et al.J Clin Invest. 1992 Feb;89(2):640-7. doi: 10.1172/JCI115630.J Clin Invest. 1992.PMID: 1737852Free PMC article.
Kellerman KA, Miller KG.Kellerman KA, et al.J Cell Biol. 1992 Nov;119(4):823-34. doi: 10.1083/jcb.119.4.823.J Cell Biol. 1992.PMID: 1429838Free PMC article.