US Core Implementation Guide
8.0.1 - STU 8 US

US Core Implementation Guide, published by HL7 International / Cross-Group Projects. This guide is not an authorized publication; it is the continuous build for version 8.0.1 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/US-Core/ and changes regularly. See the Directory of published versions

## Example Observation: Q-T interval {EKG lead} Example

Page standards status: Informative

Profile: US Core Observation Clinical Result Profile version: 8.0.1

status: Final

category: Procedure

code: Q-T interval {EKG lead}

subject: Amy Shaw

encounter: Cardiology Consult

effective: 2021-11-10 16:48:57-0800

performer: Dr Ronald Bone

value: 0.4 s (Details: UCUM codes = 's')