1·After inhalation the patient should be kept from further contact with toluene di-isocyanate and, if symptomatic, be given oxygen, bronchodilators, and corticosteroids.
吸入病人应避免进一步接触甲苯二异氰酸酯，如果出现症状，给氧、支气管扩张剂和皮质类固醇。
2·As bronchodilators, new type selective anticholinergics play an important role in the treatment of COPD.
新型选择性抗胆碱能药物作为支气管扩张剂在COPD治疗中发挥了重要的作用。