Asthma: a new look at helium therapy.
Ritchie
J A
JA
Hagel
C L
CL
D000280:Administration, Inhalation; D000293:Adolescent; D001249:Asthma / Q000628:therapy*; D005260:Female; D006371:Helium / Q000627:therapeutic use*; D006801:Humans; D010102:Oxygen Inhalation Therapy / Q000009:adverse effects / Q000379:methods*; D012121:Respiration, Artificial / Q000009:adverse effects / Q000379:methods*
D006371:Helium