<http://linkedlifedata.com/resource/pubmed/commentcorrection/21904463-19173739> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://linkedlifedata.com/resource/pubmed/CommentsCorrections> .
<http://linkedlifedata.com/resource/pubmed/commentcorrection/21904463-19173739> <http://linkedlifedata.com/resource/pubmed/referenceType> "Cites" .
<http://linkedlifedata.com/resource/pubmed/commentcorrection/21904463-19173739> <http://linkedlifedata.com/resource/pubmed/referenceSource> "BMC Health Serv Res. 2009;9:17" .
<http://linkedlifedata.com/resource/pubmed/commentcorrection/21904463-19173739> <http://linkedlifedata.com/resource/pubmed/referesTo> <http://linkedlifedata.com/resource/pubmed/id/19173739> .