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Vad VB, Bhat AL, Lutz GE, Cammisa F.Vad VB, et al. Among authors: bhat al.Spine (Phila Pa 1976). 2002 Jan 1;27(1):11-6. doi: 10.1097/00007632-200201010-00005.Spine (Phila Pa 1976). 2002.PMID: 11805628Clinical Trial.
Vad VB, Bhat AL.Vad VB, et al. Among authors: bhat al.Phys Med Rehabil Clin N Am. 2000 Nov;11(4):881-94.Phys Med Rehabil Clin N Am. 2000.PMID: 11092023Review.