1. Impact of cancer types on COVID-19 infection and mortality risk: a protocol for systematic review and meta-analysis. Issue 7 (8th July 2022) Authors: Zou, Jianhua; Xiao, Zhanshuo; Yang, Jingyan; Li, Liusheng; Hao, Tengteng; Cui, Ning; Wu, Jiao; Wu, Yu Journal: BMJ open Issue: Volume 12:Issue 7(2022) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗