AU - Boyd I FAU - Boyd, Ian S. AU - Young Jr. W FAU - Young Jr., William F. AU - Stone C FAU - Stone, C. Keith AU - Humphries R FAU - Humphries, Roger L. TI - Syncope PT - BOOK SECTION DP - 2017 BTI - CURRENT Diagnosis & Treatment: Emergency Medicine, 8e DA - 2017 Y2 - 2024/04/18 UR - accessemergencymedicine.mhmedical.com/content.aspx?aid=1176286682