Povoroznyuk, V., Dedukh, N., & Shinkarenko, T. (2023). Deficiency and lack of vitamin d, polimorphism of the gene receptor of vitamin d and their influence on the intervertebral disc and back pain (literature review). ORTHOPAEDICS TRAUMATOLOGY and PROSTHETICS, (3), 107–116. https://doi.org/10.15674/0030-598720183107-116