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DOI

10.1056/nejme1709636

Type

Journal article

Journal

The New England journal of medicine

Publication Date

12/2017

Volume

377

Pages

2276 - 2277

Addresses

From the Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom.

Keywords

Humans, Breast Neoplasms, Contraceptives, Oral, Risk, Risk Factors, Female