RT Book, Section A1 Bonk, Nicole A. A2 Rosh, Adam J. A2 Barclay-Buchanan, Ciara J. SR Print(0) ID 1179145099 T1 Gastrointestinal Bleeding T2 Emergency Medicine PreTest® Self-Assessment and Review, 5e YR 2021 FD 2021 PB McGraw-Hill Education PP New York, NY SN 9781260468946 LK accessemergencymedicine.mhmedical.com/content.aspx?aid=1179145099 RD 2022/08/13 AB