1. A closed 'pop‐off' valve and patient safety incident: A human factors approach to understanding error. Issue 4 (13th September 2021) Authors: Pang, Jessica; Yates, Elspeth; Pang, Daniel S.J. Journal: Veterinary record case reports Issue: Volume 9:Issue 4(2021) Page Start: n/a Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗