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Table 3 Clinical assessment of the Greenough judgment of the clinical effect

From: Analysis of clinical effect and radiographic outcomes of Isobar TTL system for two-segment lumbar degenerative disease: a retrospective study

Group

n

Excellent

Good

Fair

Poor

Excellent-Good rate

P

Isobar TTL

20

4

13

3

0

85.00%

1

Rigid

21

2

13

5

1

71.40%

 
  1. P values are based on the χ2 test. P < 0.05 indicates a statistically significant difference
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BMC Surgery

ISSN: 1471-2482

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