11/02/2025
Alexander O'Hara, MD; Daniel Sweeney, MD; Kirk Cahill, MD; Gail Kellberg, APN; Patrick Stiff, MD
A 28-year-old woman with HbSS sickle cell disease, bilateral avascular necrosis of the hips, and asthma initially presented to the emergency department with facial swelling and urticaria on her arms and...