Effect of nitrous oxide on middle ear mechanics and hearing acuity.
D000769:Anesthesia, Inhalation / Q000009:adverse effects; D001299:Audiometry; D004432:Ear, Middle / Q000187:drug effects; D006311:Hearing Disorders / Q000139:chemically induced*; D006801:Humans; D009609:Nitrous Oxide / Q000009:adverse effects*
D009609:Nitrous Oxide