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Glassman SD, Dimar JR, Puno RM, Johnson JR.Glassman SD, et al.Spine (Phila Pa 1976). 1996 Sep 15;21(18):2163-9. doi: 10.1097/00007632-199609150-00021.Spine (Phila Pa 1976). 1996.PMID: 8893444
Glassman SD, Shields CB, Melo JC, Johnson JR, Puno RM.Glassman SD, et al.J Ky Med Assoc. 1992 Aug;90(8):374-9.J Ky Med Assoc. 1992.PMID: 1517696No abstract available.
Glassman SD, Dimar JR, Puno RM, Johnson JR, Shields CB, Linden RD.Glassman SD, et al.Spine (Phila Pa 1976). 1995 Jun 15;20(12):1375-9.Spine (Phila Pa 1976). 1995.PMID: 7676335
Glassman SD, Nazar GB, Dimar JR, Puno RM, Johnson JR.Glassman SD, et al.J Ky Med Assoc. 1994 Jan;92(1):19-24.J Ky Med Assoc. 1994.PMID: 8120443No abstract available.