APA (7th ed.) Citation

Rikitake, R., Mizushima, Y., Sakai, T., & Higashi, T. (2026). Head and neck cancer of unknown primary: A nationwide analysis of hospital-based cancer registry data in Japan, 2018–2022. International Journal of Clinical Oncology, 31(5), 775. https://doi.org/10.1007/s10147-026-02984-6

Chicago Style (17th ed.) Citation

Rikitake, Ryoko, Yu Mizushima, Toshihiko Sakai, and Takahiro Higashi. "Head and Neck Cancer of Unknown Primary: A Nationwide Analysis of Hospital-based Cancer Registry Data in Japan, 2018–2022." International Journal of Clinical Oncology 31, no. 5 (2026): 775. https://doi.org/10.1007/s10147-026-02984-6.

MLA (9th ed.) Citation

Rikitake, Ryoko, et al. "Head and Neck Cancer of Unknown Primary: A Nationwide Analysis of Hospital-based Cancer Registry Data in Japan, 2018–2022." International Journal of Clinical Oncology, vol. 31, no. 5, 2026, p. 775, https://doi.org/10.1007/s10147-026-02984-6.