Hypoxemia following inhalation of helium-oxygen.
D006371:Helium / Q000633:toxicity*; D006801:Humans; D000860:Hypoxia / Q000209:etiology*; D007223:Infant; D007231:Infant, Newborn; D010100:Oxygen / Q000633:toxicity*; D012138:Respiratory Therapy / Q000009:adverse effects
D006371:Helium; D010100:Oxygen