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<http://linkedlifedata.com/resource/pubmed/commentcorrection/21350642-7018783> <http://linkedlifedata.com/resource/pubmed/referenceType> "Cites" .
<http://linkedlifedata.com/resource/pubmed/commentcorrection/21350642-7018783> <http://linkedlifedata.com/resource/pubmed/referenceSource> "Clin Orthop Relat Res. 1981 Jun;(157):259-78" .
<http://linkedlifedata.com/resource/pubmed/commentcorrection/21350642-7018783> <http://linkedlifedata.com/resource/pubmed/referesTo> <http://linkedlifedata.com/resource/pubmed/id/7018783> .