1.Methods: Applying Mahuang Xingsu san to treat acute bronchitis, then observe the main symptoms and signs of improvement.
方法：运用麻黄杏苏散治疗急性支气管炎，观察主要症状、体征改善的情况。
2.Conclusion: Mahuang, Fuzi and Xixin Tang had no effect on normal animals' heart rate and heart rhythm;
结论：加味麻黄附子细辛汤对正常动物心率及心律无明显影响；
3.Applying MAHUANG FUZI XIXIN Decoction to Treat Nasal, Dental and Laryngeal Diseases
麻黄附子细辛汤治疗鼻齿喉疾病举隅