@article{doi:10.1302/2633-1462.58.BJO-2024-0026.R1, author = {Tanaka, Tomoyuki and Sasaki, Masanao and Katayanagi, Junya and Hirakawa, Akihiko and Fushimi, Kiyohide and Yoshii, Toshitaka and Jinno, Tetsuya and Inose, Hiroyuki}, title = {Trends, costs, and complications associated with after-hours surgery and unscheduled hospitalization in spinal surgery}, journal = {Bone & Joint Open}, volume = {5}, number = {8}, pages = {662-670}, year = {2024}, doi = {10.1302/2633-1462.58.BJO-2024-0026.R1}, url = {https://doi.org/10.1302/2633-1462.58.BJO-2024-0026.R1} }