<http://linkedlifedata.com/resource/pubmed/commentcorrection/3021608-1200069> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://linkedlifedata.com/resource/pubmed/CommentsCorrections> .
<http://linkedlifedata.com/resource/pubmed/commentcorrection/3021608-1200069> <http://linkedlifedata.com/resource/pubmed/referenceType> "Cites" .
<http://linkedlifedata.com/resource/pubmed/commentcorrection/3021608-1200069> <http://linkedlifedata.com/resource/pubmed/referenceSource> "Am J Obstet Gynecol. 1975 Dec 1;123(7):753-7" .
<http://linkedlifedata.com/resource/pubmed/commentcorrection/3021608-1200069> <http://linkedlifedata.com/resource/pubmed/referesTo> <http://linkedlifedata.com/resource/pubmed/id/1200069> .