Endoscopic unilateral versus bilateral decompression effects on lumbar disc herniation with contralateral symptoms

Wang Qiuan, Yuan Feng, Wu Jibin, Sun Maji, Wu Dongying, Meng Qiang, Guo Kaijin
Chinese Journal of Tissue Engineering Research . 2020, (32): 5133 -5137 .  DOI: 10.3969/j.issn.2095-4344.2861