Cite
Which Classification System Is Most Useful for Classifying Osteonecrosis of the Femoral Head?
MLA
Sakai, Takashi, et al. “Which Classification System Is Most Useful for Classifying Osteonecrosis of the Femoral Head?” Clinical Orthopaedics & Related Research®, vol. 476, no. 6, June 2018, pp. 1240–49. EBSCOhost, https://doi.org/10.1007/s11999.0000000000000245.
APA
Sakai, T., Hamada, H., Takao, M., Sugano, N., Kazuma Takashima, Takashi Sakai, Hidetoshi Hamada, Masaki Takao, Nobuhiko Sugano, & Takashima, K. (2018). Which Classification System Is Most Useful for Classifying Osteonecrosis of the Femoral Head? Clinical Orthopaedics & Related Research®, 476(6), 1240–1249. https://doi.org/10.1007/s11999.0000000000000245
Chicago
Sakai, Takashi, Hidetoshi Hamada, Masaki Takao, Nobuhiko Sugano, Kazuma Takashima, Takashi Sakai, Hidetoshi Hamada, Masaki Takao, Nobuhiko Sugano, and Kazuma Takashima. 2018. “Which Classification System Is Most Useful for Classifying Osteonecrosis of the Femoral Head?” Clinical Orthopaedics & Related Research® 476 (6): 1240–49. doi:10.1007/s11999.0000000000000245.