<cv:customView xmlns:cv='http://labkey.org/data/xml/queryCustomView'>
    <cv:columns>
        <cv:column name='ParticipantId'>
          <cv:properties>
            <cv:property name='columnTitle' value='Participant ID'/>
          </cv:properties>
        </cv:column>
        <cv:column name='DataSets/demographics/age_reported'/>
        <cv:column name='biosample_accession/subject_accession/gender'/> 
        <cv:column name='biosample_accession/subject_accession/race'/>
        <cv:column name='study_time_collected'/>
        <cv:column name='study_time_collected_unit'/>
        <cv:column name='name'/>
        <cv:column name='file_info_name'/>
        <cv:column name='geo_accession'/>
        <cv:column name='type'/>
        <cv:column name='subtype'/>
        <cv:column name='arm_name'>
          <cv:properties>
            <cv:property name='columnTitle' value='Cohort'/>
          </cv:properties>
        </cv:column>
    </cv:columns>
</cv:customView>

<cv:customView xmlns:cv='http://labkey.org/data/xml/queryCustomView'>
    <cv:columns>
        <cv:column name='ParticipantId'>
          <cv:properties>
            <cv:property name='columnTitle' value='Participant ID'/>
          </cv:properties>
        </cv:column>
        <cv:column name='DataSets/demographics/age_reported'/>
        <cv:column name='biosample_accession/subject_accession/gender'/> 
        <cv:column name='biosample_accession/subject_accession/race'/>
        <cv:column name='study_time_collected'/>
        <cv:column name='study_time_collected_unit'/>
        <cv:column name='name'/>
        <cv:column name='file_info_name'/>
        <cv:column name='geo_accession'/>
        <cv:column name='type'/>
        <cv:column name='subtype'/>
        <cv:column name='arm_name'>
          <cv:properties>
            <cv:property name='columnTitle' value='Cohort'/>
          </cv:properties>
        </cv:column>
        <cv:column name='expsample_accession/treatment/name'>
          <cv:properties>
            <cv:property name='columnTitle' value='Treatment'/>
          </cv:properties>
        </cv:column>
    </cv:columns>
</cv:customView>

Add gef lookup to expsample treatment
ISCore: Add gef lookup to expsample treatment
