APA (7th ed.) Citation

Liao, Z., Hu, X., Hu, L., & Yang, J. High-risk factors and predictive models for hemorrhagic chronic radiation proctitis. BMC.

Chicago Style (17th ed.) Citation

Liao, Zhongli, Xiaogang Hu, Liuling Hu, and Jian Yang. High-risk Factors and Predictive Models for Hemorrhagic Chronic Radiation Proctitis. BMC.

MLA (9th ed.) Citation

Liao, Zhongli, et al. High-risk Factors and Predictive Models for Hemorrhagic Chronic Radiation Proctitis. BMC.