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Skargren EI, Oberg BE, Carlsson PG, Gade M.Skargren EI, et al. Among authors: oberg be.Spine (Phila Pa 1976). 1997 Sep 15;22(18):2167-77. doi: 10.1097/00007632-199709150-00015.Spine (Phila Pa 1976). 1997.PMID: 9322328Clinical Trial.
Skargren EI, Carlsson PG, Oberg BE.Skargren EI, et al. Among authors: oberg be.Spine (Phila Pa 1976). 1998 Sep 1;23(17):1875-83; discussion 1884. doi: 10.1097/00007632-199809010-00016.Spine (Phila Pa 1976). 1998.PMID: 9762745Clinical Trial.
Enthoven P, Skargren E, Oberg B.Enthoven P, et al. Among authors: oberg b.Spine (Phila Pa 1976). 2004 Nov 1;29(21):2458-65. doi: 10.1097/01.brs.0000143025.84471.79.Spine (Phila Pa 1976). 2004.PMID: 15507811Clinical Trial.
Gutke A, Ostgaard HC, Oberg B.Gutke A, et al. Among authors: oberg b.Spine (Phila Pa 1976). 2008 May 20;33(12):E386-93. doi: 10.1097/BRS.0b013e31817331a4.Spine (Phila Pa 1976). 2008.PMID: 18496334