<http://linkedlifedata.com/resource/pubmed/commentcorrection/2493661-4412246> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://linkedlifedata.com/resource/pubmed/CommentsCorrections> .
<http://linkedlifedata.com/resource/pubmed/commentcorrection/2493661-4412246> <http://linkedlifedata.com/resource/pubmed/referenceType> "Cites" .
<http://linkedlifedata.com/resource/pubmed/commentcorrection/2493661-4412246> <http://linkedlifedata.com/resource/pubmed/referenceSource> "J Natl Cancer Inst. 1974 Sep;53(3):647-54" .
<http://linkedlifedata.com/resource/pubmed/commentcorrection/2493661-4412246> <http://linkedlifedata.com/resource/pubmed/referesTo> <http://linkedlifedata.com/resource/pubmed/id/4412246> .