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Goodwin CB, Brighton CT, Guyer RD, Johnson JR, Light KI, Yuan HA.Goodwin CB, et al. Among authors: johnson jr.Spine (Phila Pa 1976). 1999 Jul 1;24(13):1349-56; discussion 1357. doi: 10.1097/00007632-199907010-00013.Spine (Phila Pa 1976). 1999.PMID: 10404578Clinical Trial.
Glassman SD, Dimar JR, Puno RM, Johnson JR.Glassman SD, et al. Among authors: johnson jr.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, Dimar JR, Carreon LY, Campbell MJ, Puno RM, Johnson JR.Glassman SD, et al. Among authors: johnson jr.Spine (Phila Pa 1976). 2005 Aug 1;30(15):1694-8. doi: 10.1097/01.brs.0000172157.39513.80.Spine (Phila Pa 1976). 2005.PMID: 16094268Clinical Trial.
Glassman SD, Dimar JR, Puno RM, Johnson JR, Shields CB, Linden RD.Glassman SD, et al. Among authors: johnson jr.Spine (Phila Pa 1976). 1995 Jun 15;20(12):1375-9.Spine (Phila Pa 1976). 1995.PMID: 7676335
Glassman SD, Johnson JR, Raque G, Puno RM, Dimar JR.Glassman SD, et al. Among authors: johnson jr.Spine (Phila Pa 1976). 1996 Oct 15;21(20):2383-6. doi: 10.1097/00007632-199610150-00018.Spine (Phila Pa 1976). 1996.PMID: 8915077Review.
Glassman SD, Anagnost SC, Parker A, Burke D, Johnson JR, Dimar JR.Glassman SD, et al. Among authors: johnson jr.Spine (Phila Pa 1976). 2000 Oct 15;25(20):2608-15. doi: 10.1097/00007632-200010150-00011.Spine (Phila Pa 1976). 2000.PMID: 11034645
Glassman SD, Carreon L, Djurasovic M, Campbell MJ, Puno RM, Johnson JR, Dimar JR.Glassman SD, et al. Among authors: johnson jr.Spine J. 2007 Jan-Feb;7(1):44-9. doi: 10.1016/j.spinee.2006.06.381. Epub 2006 Nov 20.Spine J. 2007.PMID: 17197332
Glassman SD, Carreon LY, Djurasovic M, Dimar JR, Johnson JR, Puno RM, Campbell MJ.Glassman SD, et al. Among authors: johnson jr.Spine J. 2009 Jan-Feb;9(1):13-21. doi: 10.1016/j.spinee.2008.08.011. Epub 2008 Sep 19.Spine J. 2009.PMID: 18805059
Glassman SD, Rose SM, Dimar JR, Puno RM, Campbell MJ, Johnson JR.Glassman SD, et al. Among authors: johnson jr.Spine (Phila Pa 1976). 1998 Apr 1;23(7):834-8. doi: 10.1097/00007632-199804010-00020.Spine (Phila Pa 1976). 1998.PMID: 9563116