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Pain Research and Management
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Pain Research and Management
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2019
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Article
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Tab 2
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Research Article
Comparison of Transforaminal Percutaneous Endoscopic Lumbar Discectomy with and without Foraminoplasty for Lumbar Disc Herniation: A 2-Year Follow-Up
Table 2
Time points of the patients lost to follow-up.
Time
PELF group
PELD group
1 month
2
2
3 months
2
1
6 months
1
0
2 years
1
0
Total
6
3