Liu, Z., Ding, Z., Guan, X., Zhang, Y., Wang, X., & Khan, J. S. (2020). Optimizing response in surgical systems during and after COVID-19 pandemic: Lessons from China and the UK – Perspective. Int J Surg.

Liu, Zheng, Zhao Ding, Xu Guan, Yawei Zhang, Xishan Wang, và Jim S. Khan. "Optimizing Response in Surgical Systems During and After COVID-19 Pandemic: Lessons From China and the UK – Perspective." Int J Surg 2020.

Liu, Zheng, et al. "Optimizing Response in Surgical Systems During and After COVID-19 Pandemic: Lessons From China and the UK – Perspective." Int J Surg 2020.