Textual material associated with a contributor.
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<contrib-group>
<contrib contrib-type="author">
<name><surname>Young</surname>
<given-names>John G.</given-names></name>
<role>consultant physician</role>
<xref ref-type="aff" rid="RoyalInf"/>
<author-comment><p>on behalf of the Day Hospital
Group</p></author-comment>
</contrib>
<aff id="RoyalInf">Academic Section
of Geriatric Medicine, Royal Infirmary, Glasgow
G4 0SF</aff>
</contrib-group>
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JATS-articlemeta0.ent