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<http://linkedlifedata.com/resource/pubmed/commentcorrection/19426467-19081132> <http://linkedlifedata.com/resource/pubmed/referenceType> "Cites" .
<http://linkedlifedata.com/resource/pubmed/commentcorrection/19426467-19081132> <http://linkedlifedata.com/resource/pubmed/referenceSource> "Placenta. 2009 Mar;30 Suppl A:S43-8" .
<http://linkedlifedata.com/resource/pubmed/commentcorrection/19426467-19081132> <http://linkedlifedata.com/resource/pubmed/referesTo> <http://linkedlifedata.com/resource/pubmed/id/19081132> .
<http://linkedlifedata.com/resource/pubmed/id/19426467> <http://linkedlifedata.com/resource/pubmed/commentsCorrections> <http://linkedlifedata.com/resource/pubmed/commentcorrection/19426467-19081132> .