TY - GEN AU - Blaivas,Michael AU - Theodoro,Daniel TI - Frequency of incomplete abdominal aorta visualization by emergency department bedside ultrasound SN - 1069-6563 PY - 2004///0421 KW - Abdominal Pain KW - diagnostic imaging KW - Aged KW - Aortic Aneurysm, Abdominal KW - Back Pain KW - Diagnostic Errors KW - Emergency Medicine KW - instrumentation KW - Emergency Service, Hospital KW - standards KW - Hospitals, Teaching KW - Humans KW - Hypotension KW - Middle Aged KW - Outcome and Process Assessment, Health Care KW - Point-of-Care Systems KW - Sensitivity and Specificity KW - Ultrasonography KW - Videotape Recording KW - Visual Perception N1 - Publication Type: Journal Article UR - https://doi.org/10.1197/j.aem.2003.05.012 ER -