THE BODY-TYPE RESPIRATOR IN THE TREATMENT OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE.
D001991:Bronchitis; D006801:Humans; D029424:Pulmonary Disease, Chronic Obstructive; D011656:Pulmonary Emphysema; D012131:Respiratory Insufficiency; D013812:Therapeutics; D012122:Ventilators, Mechanical
BRONCHITIS; PULMONARY EMPHYSEMA; RESPIRATORS; RESPIRATORY INSUFFICIENCY; THERAPEUTICS