APA (7th ed.) Citation

Gang Shen, Kang Sun, & Zhe Fan. (2020). Barium Appendicitis 6 Weeks After Upper Gastrointestinal Imaging. Frontiers Media S.A..

Chicago Style (17th ed.) Citation

Gang Shen, Kang Sun, and Zhe Fan. Barium Appendicitis 6 Weeks After Upper Gastrointestinal Imaging. Frontiers Media S.A., 2020.

MLA (9th ed.) Citation

Gang Shen, et al. Barium Appendicitis 6 Weeks After Upper Gastrointestinal Imaging. Frontiers Media S.A., 2020.