Charoenlap, Chris, Taweechai Tejapongvorachai, and Somsak Kupniratsaikul. 2023. “Economic evaluation of nucleoplasty compared with conventional opened diskectomy in treatment of contained herniated lumbar disk”. Chulalongkorn Medical Journal 56 (3). Bangkok, Thailand. https://he05.tci-thaijo.org/index.php/CMJ/article/view/788.