title: Oxygen therapy and measures of bronchial hygiene.
mesh_terms: D000367:Age Factors; D001784:Blood Gas Analysis; D001945:Breathing Exercises; D001982:Bronchial Diseases / Q000628:therapy*; D003371:Cough; D004322:Drainage; D006801:Humans; D006813:Humidity; D000860:Hypoxia / Q000175:diagnosis / Q000209:etiology / Q000628:therapy*; D007384:Intermittent Positive-Pressure Breathing; D010100:Oxygen / Q000008:administration & dosage / Q000506:poisoning; D010102:Oxygen Inhalation Therapy; D012138:Respiratory Therapy
chemical_list: D010100:Oxygen