Clinical Quality Language Specification
2.0.0-ballot - R2 STU 1 (Ballot)

Clinical Quality Language Specification, published by Clinical Decision Support WG. This guide is not an authorized publication; it is the continuous build for version 2.0.0-ballot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/cql/ and changes regularly. See the Directory of published versions

## Appendix D - References

Page standards status: Informative | Maturity Level: N/A

1. Clinical Quality Framework Use Cases. http://wiki.siframework.org/Clinical+Quality+Framework+Use+Cases
2. HL7 Version 3 Standard: Clinical Decision Support Knowledge Artifact Specification, Release 1.2. http://www.hl7.org/implement/standards/product_brief.cfm?product_id=337
3. HL7 Version 3 Standard: Representation of the Health Quality Measure Format (eMeasure) DSTU, Release 2. http://www.hl7.org/implement/standards/product_brief.cfm?product_id=97
4. HL7 Version 3 Implementation Guide: Quality Data Model (QDM)-based Health Quality Measure Format (HQMF), Release 1 - US Realm. http://www.hl7.org/implement/standards/product_brief.cfm?product_id=346
5. HL7 Domain Analysis Model: Harmonization of Health Quality Artifact Reasoning and Expression Logic. http://www.hl7.org/implement/standards/product_brief.cfm?product_id=359
6. HL7 Version 3 Standard: Decision Support Service, Release 2. http://www.hl7.org/implement/standards/product_brief.cfm?product_id=12
7. HL7 Version 3 Implementation Guide: Decision Support Service, Release 1. http://www.hl7.org/implement/standards/product_brief.cfm?product_id=334
8. Health Level Seven Arden Syntax for Medical Logic Systems, Version 2.10. http://www.hl7.org/implement/standards/product_brief.cfm?product_id=372
9. HL7 Version 3 Standard: GELLO; A Common Expression Language, Release 2. http://www.hl7.org/implement/standards/product_brief.cfm?product_id=5
10. HL7 Fast Healthcare Interoperability Resources Specification (FHIR), Release 1. http://www.hl7.org/implement/standards/product_brief.cfm?product_id=343
11. ISO 8601:2004: Data elements and interchange formats – Information Interchange – Representation of dates and times. https://www.iso.org/iso-8601-date-and-time-format.html
12. Quality Data Model, Version 4.1.1. http://www.healthit.gov/sites/default/files/qdm_4_1_1.pdf
13. Object Constraint Language, OMG Available Specification Version 2.4. http://www.omg.org/spec/OCL/2.4/
14. Foundations of Databases. Abiteboul, Hull, Vianu, 1995
15. Temporal Data and The Relational Model. Date, Darwen, Lorentzos, 2003
16. Databases, Types, and the Relational Model, 3rd edition. Date, Darwen, 2007
17. Compilers: Principles, Techniques, and Tools. Aho, Sethi, Ullman, 1998
18. Unicode Standard Annex #44: Unicode Character Database http://www.unicode.org/reports/tr44/
19. Common Terminology Services 2, Version 1.0. http://www.omg.org/spec/CTS2/1.0/
20. Unified Code for Units of Measure (UCUM) http://unitsofmeasure.org/ucum.html, Version 2.1, Revision 442 (2017-11-21)
21. ANTLR (ANother Tool for Language Recognition) https://www.antlr.org/