Posted by Ueli (195.162.170.200) on November 24, 2000 at 08:19:08:
In Reply to: Oxygen use posted by Wayne D on November 23, 2000 at 23:30:40:
Hi Wayne,
I'm glad to hear you've got a knowledgeable doctor.
BobG is right, the difference between those nose thingies and a proper mask could make the difference between failure and success in aborting an attack.
I have collected a lot about oxygen use in a recent post, see link below.
PFNAD's
Ueli