title: Oxygen injection in suspension laryngoscopy.
mesh_terms: D000136:Acid-Base Equilibrium; D000769:Anesthesia, Inhalation; D001049:Apnea; D002245:Carbon Dioxide / Q000097:blood; D006801:Humans; D007818:Laryngeal Diseases / Q000175:diagnosis / Q000601:surgery; D007828:Laryngoscopy; D008722:Methods; D010036:Otolaryngology / Q000295:instrumentation; D010100:Oxygen / Q000097:blood; D010313:Partial Pressure; D012121:Respiration, Artificial / Q000295:instrumentation
chemical_list: D002245:Carbon Dioxide; D010100:Oxygen