<status value="active" /> <experimental value="false" /> <date value="2027-01-01" /> <publisher value="Medizininformatik Initiative" /> <contact> <telecom> <system value="url" /> <value value="https://www.medizininformatik-initiative.de" /> </telecom> </contact> <description value="Import the ValueSet for lungfunction Tiffeneau-Index" /> <copyright value="This value set includes content from SNOMED CT, which is copyright © 2002+ International Health Terminology Standards Development Organisation (IHTSDO), and distributed by agreement between IHTSDO and HL7. Implementer use of SNOMED CT is not covered by this agreement" /> <compose> <include> <system value="http://snomed.info/sct" /> <concept> <code value="310360002" /> <display value="Expected forced expiratory volume in one second/Forced vital capacity ratio (observable entity)" /> </concept> <concept> <code value="1366664002" /> <display value="Forced expiratory volume in 0.75 second/forced vital capacity ratio (observable entity)" /> </concept> <concept> <code value="251944000" /> <display value="Forced expired volume in one second/forced vital capacity ratio (observable entity)" /> </concept> <concept> <code value="313222007" /> <display value="Forced expiratory volume in one second/Forced vital capacity percent (observable entity)" /> </concept> <concept> <code value="407603001" /> <display value="Forced expiratory volume in one second/forced vital capacity ratio after bronchodilator (observable entity)" /> </concept> <concept> <code value="407602006" /> <display value="Forced expiratory volume in one second/Forced vital capacity ratio before bronchodilator (observable entity)" /> </concept> <concept> <code value="407601004" /> <display value="Forced expiratory volume in one second/Forced vital capacity ratio post steroids (observable entity)" /> </concept> <concept> <code value="407599001" /> <display value="Forced expiratory volume in one second/Forced vital capacity ratio pre steroids (observable entity)" /> </concept> </include> </compose> </ValueSet>