Acaroğlu, E., Alanay, A., Akalan, N., Atilla, B., Bulutçu, E., & Surat, A. (1997). Risk factors associated with corrective surgery in congenital scoliosis with tethered cord. The Turkish Journal of Pediatrics, 39(3), 373-378. https://turkjpediatr.org/article/view/3413