1. The Pathophysiology, Diagnosis and Treatment of Excessive Belching Symptoms
2. A new phenotype of asthma: chest tightness as the sole presenting manifestation
3. Wu YH, Liu CT. Atypical asthma characteristic of chest pain. Zhongguo Huxi Yuweizhong Jianhu Zazhi 2007;6:12-14.
4. Zhang JX, Han YP, Bai C, Li Q. Atypianl asthma with chief complant of palpitations: Twelve cases analysis. Zhongguo Huxi Yuweizhong Jianhu Zazhi 2014;13:112-115.
5. Davis MV. Relationship between pulmonary disease, hiatal hernia, and gastroesophageal reflux. N Y State J Med 1972;72:935-938.