Mammographic breast density and its association with urinary estrogens and the fecal microbiota in postmenopausal women

• Gieira S. Jones ,

  Roles Conceptualization, Data curation, Formal analysis, Project administration, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: gsjones@live.unc.edu

  Affiliation Department of Epidemiology, University of North Carolina Chapel Hill, Chapel Hill, North Carolina, United States of America

  http://orcid.org/0000-0001-9537-6470

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• Heather Spencer Feigelson,

  Roles Conceptualization, Data curation, Project administration, Writing – review & editing

  Affiliation Institute for Health Research, Kaiser Permanente Colorado, Denver, Colorado, United States of America

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• Roni T. Falk,

  Roles Formal analysis, Validation, Writing – review & editing

  Affiliation Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland, United States of America

  http://orcid.org/0000-0001-5398-761X

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• Xing Hua,

  Roles Formal analysis, Visualization, Writing – review & editing

  Affiliation Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland, United States of America

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• Jacques Ravel,

  Roles Data curation

  Affiliation Institute for Genome Sciences, University of Maryland School of Medicine, Baltimore, Maryland, United States of America

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• Guoqin Yu,

  Roles Data curation, Writing – review & editing

  Affiliation Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland, United States of America

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• Roberto Flores,

  Roles Writing – review & editing

  Affiliations Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland, United States of America, Division of Cancer Prevention, National Cancer Institute, Bethesda, Maryland, United States of America

  http://orcid.org/0000-0002-9856-8010

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• Mitchell H. Gail,

  Roles Formal analysis, Writing – review & editing

  Affiliation Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland, United States of America

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• Jianxin Shi,

  Roles Formal analysis, Writing – review & editing

  Affiliation Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland, United States of America

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• Xia Xu,

  Roles Data curation, Writing – review & editing

  Affiliation Cancer Research Technology Program, Leidos Biomedical Research Incorporated, Frederick National Laboratory for Cancer Research, Frederick, Maryland, United States of America

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• James J. Goedert

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Project administration, Supervision, Writing – review & editing

  Affiliation Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland, United States of America

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