Hypotension in the Emergency Department and Contrast Extravasation on Computerized Tomography Predict Blood Transfusion in Low-Energy Pelvic Fractures. - Viswanathan, Amba; Na, Hee Yun; Breckenridge, Leigham; Muller, Alison; Butts, Christopher; Reilly, Eugene; Geng, Thomas; Sigal, Adam; Michels, Ryan; Ong, Adrian (Journal of Surgical Research, 2024)