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Alexander IJ, Johnson KA, Berquist TH.Alexander IJ, et al. Among authors: johnson ka.Foot Ankle. 1987 Dec;8(3):144-7. doi: 10.1177/107110078700800307.Foot Ankle. 1987.PMID: 3440555
Alexander IJ, Chao EY, Johnson KA.Alexander IJ, et al. Among authors: johnson ka.Foot Ankle. 1990 Dec;11(3):152-67. doi: 10.1177/107110079001100306.Foot Ankle. 1990.PMID: 2074083Review.
Alexander IJ, Johnson KA, Shives TC, Reiman HM, Johnson JE.Alexander IJ, et al. Among authors: johnson ka, johnson je.Bull Hosp Jt Dis Orthop Inst. 1987 Fall;47(2):103-8.Bull Hosp Jt Dis Orthop Inst. 1987.PMID: 2825871
Alexander IJ, Johnson KA.Alexander IJ, et al. Among authors: johnson ka.Clin Orthop Relat Res. 1989 Sep;(246):273-81.Clin Orthop Relat Res. 1989.PMID: 2766615
Alexander IJ, Johnson KA, Parr JW.Alexander IJ, et al. Among authors: johnson ka.Orthopedics. 1987 Jan;10(1):103-6. doi: 10.3928/0147-7447-19870101-18.Orthopedics. 1987.PMID: 3543897Review.
Hattrup SJ, Johnson KA.Hattrup SJ, et al. Among authors: johnson ka.Foot Ankle. 1985 Aug;6(1):34-8. doi: 10.1177/107110078500600107.Foot Ankle. 1985.PMID: 3899877Review.
Saltzman CL, Johnson KA, Goldstein RH, Donnelly RE.Saltzman CL, et al. Among authors: johnson ka.Foot Ankle. 1992 Jan;13(1):14-21. doi: 10.1177/107110079201300103.Foot Ankle. 1992.PMID: 1577336
Donnelly RE, Saltzman CL, Kile TA, Johnson KA.Donnelly RE, et al. Among authors: johnson ka.Foot Ankle Int. 1994 Dec;15(12):642-5. doi: 10.1177/107110079401501202.Foot Ankle Int. 1994.PMID: 7894634
Saltzman CL, Johnson KA, Donnelly RE.Saltzman CL, et al. Among authors: johnson ka.Foot Ankle. 1993 Jul-Aug;14(6):325-9. doi: 10.1177/107110079301400603.Foot Ankle. 1993.PMID: 8406247