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Fig. 4 | BMC Surgery

Fig. 4

From: Bending rod is unnecessary in single-level posterior internal fixation and fusion in treatment of lumbar degenerative diseases

Fig. 4

preoperative, 6-month and 12-month sagittal lumbar T2 weighted MRI. A Preoperative sagittal lumbar T2 weighted MRI. Pfirrmann level: 3(L1/2), 3(L2/3), 5(L3/4), 5(L4/5), 6(L5/S1). B 6-month sagittal lumbar T2 weighted MRI. Pfirrmann level: 2(L1/2), 2(L2/3), 5(L3/4), 5(L4/5), 7(L5/S1). C 12-month sagittal lumbar T2 weighted MRI. Pfirrmann level: 4(L1/2), 4(L2/3), 5(L3/4), 5(L4/5), 6(L5/S1)

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BMC Surgery

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