title: Oxygen-assisted breath-holding in computed tomography.
abstract: To achieve prolonged breath-holding, oxygen was administered just before dynamic CT and high resolution lung CT. Oxygen administration has proved to be a supportive means to improve the quality of CT studies.
mesh_terms: D006801:Humans; D010100:Oxygen / Q000008:administration & dosage*; D012119:Respiration; D014057:Tomography, X-Ray Computed / Q000379:methods*
chemical_list: D010100:Oxygen