Radiology resident proficiency in pediatric trauma cases: a comparative analysis based on trauma center status using the WIDI SIM exam. - Pierre K; Raviprasad A; Iakovidis A; Amador I; Talati J; Sistrom C; Slater R; Lanier L; Anthony E; Rajderkar D; Mancuso A; Sharma P (Emergency radiology, 2024)