Publication Build: This will be filled in by the publication tooling
<participantRole classCode="MANU">
<templateId root="2.16.840.1.113883.10.20.22.4.24"/>
<code code="412307009" displayName="drug vehicle"
codeSystem="2.16.840.1.113883.6.96"/>
<playingEntity classCode="MMAT">
<code code="324049" displayName="Aerosol"
codeSystem="2.16.840.1.113883.6.88"
codeSystemName="RxNorm"/>
<name>Aerosol</name>
</playingEntity>
</participantRole>