title: Clinical significance of sleep desaturation in hypoxemic chronic obstructive pulmonary disease: studies in 130 patients.
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002245:Carbon Dioxide / Q000097:blood; D005260:Female; D006801:Humans; D000860:Hypoxia / Q000097:blood*; D008173:Lung Diseases, Obstructive / Q000097:blood*; D008297:Male; D008875:Middle Aged; D010092:Oximetry; D010100:Oxygen / Q000097:blood*; D012890:Sleep / Q000502:physiology*
chemical_list: D002245:Carbon Dioxide; D010100:Oxygen