Aras, Gulfidan, Dilek Kanmaz, Figen Kadakal, Sevim Purisa, Kenan Sonmez, Esin Tuncay, and Arzu Ozdemir. 2012. “Gastroesophageal Reflux Disease in Our Asthma Patients: The Presence of Dysphagia Can Influence Pulmonary Function”. Multidisciplinary Respiratory Medicine 7 (December). https://doi.org/10.4081/mrm.2012.640.