Hyperbaric oxygen.
D000758:Anesthesia; D000776:Anesthesiology; D000777:Anesthetics; D003665:Decompression Sickness / Q000517:prevention & control; D005390:Fires; D006801:Humans; D006931:Hyperbaric Oxygenation / Q000295:instrumentation; D007222:Inert Gas Narcosis; D008722:Methods; D008991:Monitoring, Physiologic; D009584:Nitrogen; D010100:Oxygen / Q000378:metabolism / Q000633:toxicity; D001261:Pulmonary Atelectasis / Q000150:complications
D000777:Anesthetics; D009584:Nitrogen; D010100:Oxygen