title: CHANGES IN LUNG VOLUME AND SPIROMETRIC MEASUREMENTS IN EMPHYSEMA PATIENTS WHO HAVE BEEN EXPOSED TO HYPERBARIC PRESSURE LEVELS.
mesh_terms: D001274:Atmospheric Pressure; D004646:Emphysema; D006801:Humans; D006931:Hyperbaric Oxygenation; D011656:Pulmonary Emphysema; D012119:Respiration; D012129:Respiratory Function Tests; D013147:Spirometry
keywords: ATMOSPHERIC PRESSURE; HYPERBARIC OXYGENATION; PULMONARY EMPHYSEMA; RESPIRATION; RESPIRATORY FUNCTION TESTS