RT Book, Section A1 Schwartz, David T. SR Print(0) ID 122221 T1 Chapter II-2. Large Bowel Obstruction T2 Emergency Radiology: Case Studies YR 2008 FD 2008 PB The McGraw-Hill Companies PP New York, NY SN 978-0-07-140917-9 LK accessemergencymedicine.mhmedical.com/content.aspx?aid=122221 RD 2024/04/19 AB An 83-year-old man was brought to the ED by ambulance for progressive shortness of breath of one day duration. On arrival, he was in severe respiratory distress and was unable to provide a detailed medical history.