1. Development of a healthcare system COVID Hotspotting Score in California: an observational study with prospective validation. Issue 7 (26th July 2021) Authors: Liu, Vincent X; Thai, Khanh K; Galin, Jessica; Gerstley, Lawrence David; Myers, Laura C; Parodi, Stephen M; Chen, Yi-Fen Irene; Goler, Nancy; Escobar, Gabriel J; Kipnis, Patricia Journal: BMJ open Issue: Volume 11:Issue 7(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗