Contemporary Hormonal Contraception and the Risk of Breast Cancer
Source: http://www.nejm.org/doi/full/10.1056/NEJMoa1700732
Contemporary Hormonal Contraception and the Risk of Breast Cancer
Lina S. Mørch, Ph.D., Charlotte W. Skovlund, M.Sc., Philip C. Hannaford, M.D., Lisa Iversen, Ph.D., Shona Fielding, Ph.D., and Øjvind Lidegaard, D.M.Sci.
N Engl J Med 2017; 377:2228-2239December 7, 2017DOI: 10.1056/NEJMoa1700732