TrialJournal of orthopaedic surgery and research2025

Does the number of drain tubes influence the formation of postoperative spinal epidural hematoma following biportal endoscopic unilateral laminotomy for bilateral decompression (BE-ULBD) in patients with two-level adjacent lumbar spinal stenosis? a prospective randomized study.

Zhuolin Zhong et al.PubMed ↗Full text ↗Publisher ↗

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