1. Are patients being transferred to level-I trauma centers for reasons other than medical necessity?;Koval;J Bone Joint Surg Am,2006
2. A prospective evaluation of patients with isolated orthopedic injuries transferred to a level I trauma center.;Goldfarb;Orthop Trauma,2006
3. The influence of insurance status on the transfer of femoral fracture patients to a level-I trauma center.;Archdeacon;J Bone Joint Surg Am,2007
4. An AOA critical issue. Access to emergent musculoskeletal care: resuscitating orthopaedic emergency-department coverage.;Bosse;J Bone Joint Surg Am,2006
5. Emergency department call: competing burdens.;Barry;Western Orthopaedic Association News,2004