APA (7th ed.) Citation

Zheng, A., Xu, H., Tao, Y., Chen, B., Ding, J., Song, T., & Lu, Y. Comparative evaluation of TNM staging systems (eighth vs. ninth edition) for the non-surgical treatment of localized and locally advanced anal squamous cell carcinoma: Prognostic significance of T classification and lymph node status. Public Library of Science (PLoS).

Chicago Style (17th ed.) Citation

Zheng, Aihong, Hong'en Xu, Yiming Tao, Bingchen Chen, Jieni Ding, Tao Song, and Yanwei Lu. Comparative Evaluation of TNM Staging Systems (eighth Vs. Ninth Edition) for the Non-surgical Treatment of Localized and Locally Advanced Anal Squamous Cell Carcinoma: Prognostic Significance of T Classification and Lymph Node Status. Public Library of Science (PLoS).

MLA (9th ed.) Citation

Zheng, Aihong, et al. Comparative Evaluation of TNM Staging Systems (eighth Vs. Ninth Edition) for the Non-surgical Treatment of Localized and Locally Advanced Anal Squamous Cell Carcinoma: Prognostic Significance of T Classification and Lymph Node Status. Public Library of Science (PLoS).

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