Online Appendices
Files in this Data Supplement:
- Appendix 1: Canadian CT Head Rule
- Appendix 2: Computed Tomography Rates of the 4,531 Head Injury Study Patients According to Hospital Type
- Appendix 3: Physician Interpretation Errors of the Canadian CT Head Rule for 909 Head Injury Patients During the 12-Month After Period at the Intervention Hospitals