APA (7th ed.) Citation

Choi, Y., Loutfy, M., Remis, R. S., Liu, J., Rebbapragada, A., Huibner, S., . . . Grennan, T. (2021). HPV genotyping and risk factors for anal high-risk HPV infection in men who have sex with men from Toronto, Canada. Nature Portfolio.

Chicago Style (17th ed.) Citation

Choi, Yoojin, et al. HPV Genotyping and Risk Factors for Anal High-risk HPV Infection in Men Who Have Sex with Men from Toronto, Canada. Nature Portfolio, 2021.

MLA (8th ed.) Citation

Choi, Yoojin, et al. HPV Genotyping and Risk Factors for Anal High-risk HPV Infection in Men Who Have Sex with Men from Toronto, Canada. Nature Portfolio, 2021.

Warning: These citations may not always be 100% accurate.