The year of a copyright of the article.
Because Copyright Statement is intended for display, this element’s contents may not be displayed (but will be available for searching).
Text, numbers, or special characters.
...
<article-meta>
<article-id pub-id-type="pmid">...</article-id>
<title-group>...
</title-group>
<contrib-group>...
</contrib-group>
<aff id="StLukes">...</aff>
<pub-date pub-type="pub">
<day>27</day><month>3</month>
<year>1999</year>
</pub-date>
<volume>318</volume>
<issue>7187</issue>
<fpage>837</fpage>
<lpage>841</lpage>
<history>
<date date-type="accepted">
<day>29</day>
<month>1</month>
<year>1999</year></date>
</history>
<copyright-statement>Copyright © 1999, British
Medical Journal</copyright-statement>
<copyright-year>1999</copyright-year>
<abstract>
<p>To examine the effectiveness of
day hospital attendance in prolonging independent living for elderly
people.</p>
</abstract>
</article-meta>...
articlemeta.ent