(1)
Sá, C. C. de; Kishi, H. S.; Silva-Werneck, A. L.; Moraes-Filho, J. P. P. de; Eisig, J. N.; Barbuti, R. C.; Hashimoto, C. L.; Navarro-Rodriguez, T. Eosinophilic Esophagitis in Patients With Typical Gastroesophageal Reflux Disease Symptoms Refractory to Proton Pump Inhibitor . Clinics 2011, 66 (4), 557-561. https://doi.org/10.1590/S1807-59322011000400006.