1. Health effects associated with exposure to anaesthetic gases in Ontario hospital personnel. Issue 7 (July 1990) Authors: Guirguis, S S; Pelmear, P L; Roy, M L; Wong, L Journal: Occupational and environmental medicine Issue: Volume 47:Issue 7(1990) Page Start: 490 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗