AU - Witting M FAU - Witting, Michael D. AU - Tintinalli J FAU - Tintinalli, Judith E. AU - Ma O FAU - Ma, O. John AU - Yealy D FAU - Yealy, Donald M. AU - Meckler G FAU - Meckler, Garth D. AU - Stapczynski J FAU - Stapczynski, J. Stephan AU - Cline D FAU - Cline, David M. AU - Thomas S FAU - Thomas, Stephen H. TI - Gastrointestinal Procedures and Devices PT - BOOK SECTION DP - 2020 BTI - Tintinalli's Emergency Medicine: A Comprehensive Study Guide, 9e DA - 2020 Y2 - 2024/04/18 UR - accessemergencymedicine.mhmedical.com/content.aspx?aid=1195238573