Hi, Thanks for getting back to me and for the info, which I didn't know. You've given me another avenue to investigate, so thanks again. I'd like to put this question out to hospitals, doctors, insurance co, and anyone else involved in patient care. Something I haven't looked into was a brief ref to Demi Moore using NO at home- - sound familiar?
A good question. For a while in the late 1970's many U.S. paramedic ambulances carried nitrous oxide on the rigs.