_:n0ff8387e1b684b88b633da06709f6e65xb1
<http://schema.org/datePublished>
"2015-09-01T00:00:00Z"^^<http://schema.org/Date>
<https://trialsjournal.biomedcentral.com/articles/10.1186/s13063-015-0917-5/peer-review>