1. Increasing illicit use of nitrous oxide in presentations to NSW emergency departments. Issue 9 (17th October 2019) Authors: Bethmont, Anna; Harper, Claire E; Chan, Betty SH; Dawson, Andrew H; McAnulty, Jeremy Journal: Medical journal of Australia Issue: Volume 211:Issue 9(2019) Page Start: 429 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗