Inhalation of sodium chloride mist for sputum production.
D000336:Aerosols; D001194:Asbestos; D001294:Attitude to Health; D001993:Bronchodilator Agents / Q000008:administration & dosage; D006801:Humans; D012142:Respiratory Tract Neoplasms / Q000175:diagnosis; D012965:Sodium Chloride / Q000008:administration & dosage* / Q000009:adverse effects; D013048:Specimen Handling; D013183:Sputum / Q000382:microbiology; D013458:Sulfur Dioxide / Q000008:administration & dosage / Q000009:adverse effects; D014397:Tuberculosis, Pulmonary / Q000175:diagnosis
D000336:Aerosols; D001993:Bronchodilator Agents; D013458:Sulfur Dioxide; D001194:Asbestos; D012965:Sodium Chloride