title: Effect of chest vibration in pulmonary emphysema: a preliminary report.
mesh_terms: D000368:Aged; D005260:Female; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000503:physiopathology / Q000628:therapy; D008297:Male; D008875:Middle Aged; D011656:Pulmonary Emphysema / Q000503:physiopathology / Q000628:therapy*; D015656:Respiratory Mechanics; D012138:Respiratory Therapy; D014732:Vibration / Q000627:therapeutic use*