Ventilation. Practice corner.
D006801:Humans; D008175:Lung Neoplasms / Q000503:physiopathology; D008205:Lymphangitis / Q000503:physiopathology; D010102:Oxygen Inhalation Therapy; D011014:Pneumonia / Q000209:etiology; D012138:Respiratory Therapy; D014140:Tracheotomy; D014397:Tuberculosis, Pulmonary / Q000517:prevention & control