Clinical and radiographic predictors of the need for facial CT in pediatric blunt trauma: a multi-institutional study oleh Thais Calderon, Mitchell Chess, Brittany N Nguyen, Mary J Edwards, Shachi Srivatsa, Derek Wakeman, Abdularouf Lamoshi, Kim Wallenstein, Tiffany Fabiano, Brittany Cantor, Kathryn Bass, Ananth Narayan, Ralph Zohn, Richard D Thomas