Dagens, A., Sigfrid, L., Cai, E., Lipworth, S., Cheng, V., Harris, E., . . . Horby, P. (2020). Scope, quality, and inclusivity of clinical guidelines produced early in the covid-19 pandemic: Rapid review. BMJ.

Dagens, Andrew, Louise Sigfrid, Erhui Cai, Sam Lipworth, Vincent Cheng, Eli Harris, Peter Bannister, Ishmeala Rigby, and Peter Horby. "Scope, Quality, and Inclusivity of Clinical Guidelines Produced Early in the Covid-19 Pandemic: Rapid Review." BMJ 2020.

Dagens, Andrew, et al. "Scope, Quality, and Inclusivity of Clinical Guidelines Produced Early in the Covid-19 Pandemic: Rapid Review." BMJ 2020.