I am having trouble confirming these references.  Any assistance is appreciated,
they are listed as I received them.  If you have either or both we can pay up to
$10 each:

Advance for Respiratory Care, 3/9/98, Tips on Practice-Let's Take Another Look
at Heliox Therapy by M. Hahn RRT

RT-The Journal for Respiratory Care Practitioners April/May 1999-Heliumoxygen
Therapy, An Old Therapy Creates New Interest by J. Fink MS.RRT

Martha Pedigo, Librarian
Gateway Medical Center
1771 Madison St.
Clarksville TN  37043-3160
Fax:  931-551-1860
email: [log in to unmask]
Phone:  931-551-1866