Posted by Kat (152.163.201.208) on July 07, 2000 at 22:27:30:
In Reply to: O2 with carbogene posted by Nancy on July 07, 2000 at 22:07:53:
I just called the hospital where I work. We use O2 with helium and nitrogen but no carbon dioxide or carbogene. Someone else may have more info.