Failure of body plethysmography to reflect functional deterioration seen in chronic obstructive pulmonary disease.
D000328:Adult; D000368:Aged; D000403:Airway Resistance; D002908:Chronic Disease; D005069:Evaluation Studies as Topic; D005500:Follow-Up Studies; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000503:physiopathology*; D008875:Middle Aged; D010993:Plethysmography, Whole Body; D012123:Pulmonary Ventilation; D012119:Respiration