The Secretary adopts the following functional standards:
(a) Accessibility. Standard. Web Content Accessibility Guidelines (WCAG) 2.0, Level A Conformance (incorporated by reference in Sec. 170.299).
(b) Reference source. Standard. HL7 Version 3 Standard: Context-Aware Retrieval Application (Infobutton) (incorporated by reference in Sec. 170.299). (1) Implementation specifications. HL7 Version 3 Implementation Guide: URL-Based Implementations of the Context-Aware Information Retrieval (Infobutton) Domain, (incorporated by reference in Sec. 170.299).
(1) Implementation specifications. HL7 Version 3 Implementation Guide: URL-Based Implementations of the Context-Aware Information Retrieval (Infobutton) Domain, (incorporated by reference in Sec. 170.299).
(2) Implementation specifications. HL7 Version 3 Implementation Guide: Context-Aware Knowledge Retrieval (Infobutton) Service-Oriented Architecture Implementation Guide, (incorporated by reference in Sec. 170.299).
(c) Clinical quality measure-by-measure data. Data Element Catalog, (incorporated by reference in Sec. 170.299). [77 FR 54284, Sept. 4, 2012]