CT Abdominal CT Aorta CT C-Spine CT Chest CT Head CT CT-Pulmonary Embolus Head/Neck CT/CTA Author Recent Posts Brandon Simpson, PA-CEmergency Medicine Physician Assistant. Duke University Graduate. Army National Guard PA/Combat Medic. Former Paramedic. Devoted to learning and sharing evidence-based medicine. Latest posts by Brandon Simpson, PA-C (see all) Blog - 25 Feb 2021 Share this:TwitterFacebookLike this:Like Loading...