Decline in Esophageal Eosinophil Counts can be Substantial in Many Patients With Eosinophilic Esophagitis After Treatment With Proton Pump Inhibitors: 361. (October 2017) - Philpott, Hamish; Beitia, Rosemary; Barnes, Catherine; Arrington, Ashley; Perjar, Irina; Hollyfield, Jonathan; Betancourt, Renee; Randall, Cara D.; Woosley, John; Dellon, Evan S.