<macroSpec ident="data.HEADSHAPE" module="MEI" type="dt">
<desc xml:lang="en">Note head shapes.</desc>
<content>
<rng:choice>
<rng:ref name="data.HEADSHAPE.list"/>
<rng:ref name="data.HEXNUM"/>
<rng:ref name="data.NMTOKEN"/>
</rng:choice>
</content>
</macroSpec>