Cause of death - Conditions

<obsgroup groupingConceptId="CIEL:162555">
    <obs id="walkingAidDevices" conceptId="CIEL:142412" answerConceptIds="CIEL:1066,CIEL:1065" style="radio"
        answerSeparator="" class="disableInEdit">
        <controls>
            <when value="CIEL:1065" thenDisplay="#markPatientDead" />
        </controls>
    </obs>
    <div id="markPatientDead">
        <markPatientDead causeOfDeathFromObs="CIEL:142412" />
    </div>
</obsgroup>