S1587 Concurrent Acute Appendicitis and Cholecystitis in a Patient with Right Upper Quadrant Abdominal Pain. (October 2021) - Nehme, Christian; Patel, Dipen; Ghazaleh, Sami; Malik, Sehrish; Beran, Azizullah; Sayeh, Wasef; Chuang, Justin; Burlen, Jordan; Sodeman, Thomas