EM Quick Hits 50: Renal colic and normal CT ddx May 3, 2026 Dr. David Carr on differential diagnosis of normal unenhanced CT renal colic Listen here:https://emergencymedicinecases.com/em-quick-hits-50-normal-unenhanced-ct-renal-colic-ddx-perichondritis-magnesium-in-pediatric-asthma-steroids-for-pneumonia-chest-pain-ecg/
