<status value="active" /> <publisher value="RTI International" /> <contact> <name value="Daniel J. Vreeman, PT, DPT, MS, FACMI" /> <telecom> <system value="url" /> <value value="https://www.rti.org/expert/daniel-vreeman" /> </telecom> </contact> <description value="Includes terms that have Cancer Ag 15-3 in the Component. Excludes panel terms." /> <useContext> <code> <system value="http://hl7.org/fhir/usage-context-type" /> </code> <valueCodeableConcept> <text value="Exemplar" /> </valueCodeableConcept> </useContext> <copyright value="This material contains content from LOINC (http://loinc.org). LOINC is copyright © 1995-2020, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee and is available at no cost under the license at http://loinc.org/license. LOINC® is a registered United States trademark of Regenstrief Institute, Inc." /> <compose> <include> <system value="http://loinc.org" /> <filter> <property value="COMPONENT" /> <op value="regex" /> <value value="^Cancer Ag 15-3*" /> </filter> </include> <exclude> <system value="http://loinc.org" /> <filter> <property value="CLASS" /> <op value="regex" /> <value value="PANEL.*" /> </filter> </exclude> </compose> </ValueSet>