| Ontario Health - Cancer Care Ontario's Data Book - 2021-2022 |
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Updated March 2021
The ORRS Coding Guide PDF outlines the entities, data submission requirements and coding rules for the Ontario Renal Reporting System (ORRS).
The ORRS Electronic Submission Specifications PDF lists and explains all requirements, including record and file data submission specifications and the data validations for the submission of dialysis data in the Ontario Renal Reporting System (ORRS).