MTP 033xManagement of GERD and Barrett's EsophagusClinical questions to be addressed:What testing should be done in the endoscopy-negative, refractory GERD patient?Long-term PPI use versus fundoplication: which therapy for which patient?Are there patients with GERD in whom eosinophilic esophagitis should be excluded?What are the current surveillance guidelines for a patient with known Barrett's esophagus?Do all patients with Barrett's esophagus need a PPI?