title: [The first night effect in cases of chronic obstructive pulmonary disease].
mesh_terms: D000328:Adult; D000368:Aged; D004569:Electroencephalography; D005260:Female; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000097:blood / Q000503:physiopathology*; D008297:Male; D008875:Middle Aged; D008991:Monitoring, Physiologic; D010100:Oxygen / Q000097:blood; D012890:Sleep
chemical_list: D010100:Oxygen