...USE IN PATIENTS PRESENTING WITH UPPER GI BLEEDING TO THE EM
A227 USE OF GBS SCORE, TIME TO ENDOSCOPY, AND PROTON PUMP INHIBITOR USE IN PATIENTS PRESENTING WITH UPPER GI BLEEDING TO THE EMERGENCY DEPARTMENTdoi:10.1093/jcag/gwz006.226Sandha, SStach, JBullard, MHalloran, BBlain, HGrigat, DLang, E...