Clinical Trial Information Request for Protocol 2023P000131 Title A Phase 2/3, Randomized, 3-Part Study to Investigate the Efficacy and Safety of Dupilumab in Adult and Adolescent Patients with Eosinophilic Gastritis with or without Eosinophilic Duodenitis PI Site Directions: Type your name, contact email and phone number (optional) into the boxes below then click Save to Submit your request for information about this study. Name Email Phone