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Research Article

Network-based Survival Analysis Reveals Subnetwork Signatures for Predicting Outcomes of Ovarian Cancer Treatment

  • Wei Zhang,

    Affiliation: Department of Computer Science and Engineering, University of Minnesota Twin Cities, Minneapolis, Minnesota, United States of America

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  • Takayo Ota,

    Affiliation: Department of Laboratory Medicine and Experimental Pathology, Mayo Clinic College of Medicine, Rochester, Minnesota, United States of America

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  • Viji Shridhar,

    Affiliation: Department of Laboratory Medicine and Experimental Pathology, Mayo Clinic College of Medicine, Rochester, Minnesota, United States of America

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  • Jeremy Chien,

    Affiliation: Department of Laboratory Medicine and Experimental Pathology, Mayo Clinic College of Medicine, Rochester, Minnesota, United States of America

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  • Baolin Wu,

    Affiliation: Division of Biostatistics, School of Public Health, University of Minnesota Twin Cities, Minneapolis, Minnesota, United States of America

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  • Rui Kuang mail

    kuang@cs.umn.edu

    Affiliation: Department of Computer Science and Engineering, University of Minnesota Twin Cities, Minneapolis, Minnesota, United States of America

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  • Published: March 21, 2013
  • DOI: 10.1371/journal.pcbi.1002975

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Publisher's Note: Acknowledgement missing and correction to Figure 1

Posted by PLoS_CompBiol on 02 Aug 2013 at 16:00 GMT

The following information was missing from the Acknowledgments: "The results published in this paper are in part based upon data generated by The Cancer Genome Atlas established by the NCI and NHGRI. Information about TCGA and the investigators and institutions who constitute the TCGA research network can be found at http://cancergenome.nih.g.... The dbGaP accession number to the specific version of the TCGA dataset is phs000178.v8.p7."

In the Net-Cox formulation at the top-right of the figure, the network constraint should be subtracted from the likelihood instead of being added to. The corrected figure is available here: http://www.ploscompbiol.o...

No competing interests declared.