<http://linkedlifedata.com/resource/pubmed/commentcorrection/21773031-16226119> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://linkedlifedata.com/resource/pubmed/CommentsCorrections> .
<http://linkedlifedata.com/resource/pubmed/commentcorrection/21773031-16226119> <http://linkedlifedata.com/resource/pubmed/referenceType> "Cites" .
<http://linkedlifedata.com/resource/pubmed/commentcorrection/21773031-16226119> <http://linkedlifedata.com/resource/pubmed/referenceSource> "Placenta. 2005 Nov;26(10):689-708" .
<http://linkedlifedata.com/resource/pubmed/commentcorrection/21773031-16226119> <http://linkedlifedata.com/resource/pubmed/referesTo> <http://linkedlifedata.com/resource/pubmed/id/16226119> .