Posted by Kat (205.188.200.191) on June 15, 2000 at 20:35:46:
In Reply to: Oxygen Questions (around a 2 on the importance scale) posted by Chet on June 15, 2000 at 09:56:51:
If you like, I have a chart at work that will tell us exactly how many minutes an E or H will last. I need to know what flow you are using.