title: [Nocturnal desaturation in patients with chronic lung disease--with special reference to the effect on pulmonary circulation].
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000097:blood* / Q000503:physiopathology; D008297:Male; D008875:Middle Aged; D010100:Oxygen / Q000097:blood*; D011652:Pulmonary Circulation; D012890:Sleep
chemical_list: D010100:Oxygen