APA (7th ed.) Citation

Qing Yang, Xuexin Yu, & Wei Zhang. (2020). Health variations among breast-cancer patients from different disease states: Evidence from China. BMC.

Chicago Style (17th ed.) Citation

Qing Yang, Xuexin Yu, and Wei Zhang. Health Variations Among Breast-cancer Patients from Different Disease States: Evidence from China. BMC, 2020.

MLA (9th ed.) Citation

Qing Yang, et al. Health Variations Among Breast-cancer Patients from Different Disease States: Evidence from China. BMC, 2020.

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