Norita K, Asanuma K, Koike T, Okata T, et al. Impaired Mucosal Integrity in Proximal Esophagus Is Involved in Development of Proton Pump Inhibitor-Refractory Nonerosive Reflux Disease. Digestion 2020 Aug 12:1-11. doi: 10.1159/000508661.
PMID: 32784296