title: [What are the indications and modalities for mechanical ventilation?].
mesh_terms: D002245:Carbon Dioxide / Q000627:therapeutic use; D006801:Humans; D010100:Oxygen / Q000627:therapeutic use; D010313:Partial Pressure; D012121:Respiration, Artificial / Q000379:methods*
chemical_list: D002245:Carbon Dioxide; D010100:Oxygen