TY - CHAP M1 - Book, Section TI - Gastrointestinal Emergencies A1 - McAninch, Scott A1 - Smithson III, Clinton C. A2 - Stone, C. Keith A2 - Humphries, Roger L. Y1 - 2017 N1 - T2 - CURRENT Diagnosis & Treatment: Emergency Medicine, 8e AB - SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/18 UR - accessmedicine.mhmedical.com/content.aspx?aid=1176292123 ER -