UnMASking the Diagnosis: Idiopathic Non‐Cirrhotic Portal Hypertension Diagnosed in the Setting of Macrophage Activation Syndrome Complicated by Severe Pancreatitis: 2017 Presidential Poster Award: 1336. (October 2017) - Edelson, Jerome; Askin, Cyrus; Dooley, Guy; Stratton, Amy N.