Comparative outcomes of obese and non-obese patients with lumbar disc herniation receiving full endoscopic transforaminal discectomy: a systematic review and meta-analysis. - Feng, An-Ping; Yu, Shang-Feng; Chen, Chien-Min; He, Li-Ru; Jhang, Shang-Wun; Lin, Guang-Xun (BMC Musculoskeletal Disorders, 2024)