try catalog 2
2017-04-28 A Refresher of ICD-10-CM Codes for External Cause
2018-08-15 Shifting the Trauma Registry Paradigm Into the 21st Century - The Data Management Model and Health Informatics Overview
2017-10-24 Trauma Systems Through the Eyes of the CFO
2018-04-10 Anatomy and Physiology of the Pelvis and Spine