<observationclassCode="OBS"moodCode="EVN"> <!-- Wijze van blootstelling --> <templateIdroot="2.16.840.1.113883.2.4.3.11.60.66.10.220"/><codecode="433590000"codeSystem="2.16.840.1.113883.6.96"displayName="Administration of substance via specific route (procedure)"/><statusCodecode="completed"/><valuexsi:type="CE"code="26643006"codeSystem="2.16.840.1.113883.6.96"displayName="Oral route (qualifier value)"/></observation>