title: Factors predicting nocturnal hypoxemia in patients with chronic lung disease.
mesh_terms: D000368:Aged; D002908:Chronic Disease; D002940:Circadian Rhythm; D004423:Ear / Q000098:blood supply; D005260:Female; D005544:Forecasting; D006801:Humans; D000860:Hypoxia / Q000209:etiology*; D008171:Lung Diseases / Q000150:complications*; D008173:Lung Diseases, Obstructive / Q000150:complications; D008297:Male; D008875:Middle Aged; D010092:Oximetry; D010100:Oxygen / Q000097:blood; D012890:Sleep / Q000502:physiology; D013909:Thorax / Q000002:abnormalities; D014376:Tuberculosis / Q000150:complications
chemical_list: D010100:Oxygen