1. Predrawn prehospital medications are microbiologically safe for up to 48 hours. Issue 12 (20th October 2018) Authors: Soeyland, Torgrim; Garner, Alan; Vidler, Sam; Gutierrez, Cristian Humberto; Foster, Arnold; Kitcher, Jane Journal: Emergency medicine journal Issue: Volume 35:Issue 12(2018) Page Start: 743 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗