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Combined and progestagen-only hormonal contraceptives and breast cancer risk: A UK nested case–control study and meta-analysis
Fitzpatrick D,
Pirie K,
Reeves G,
Green J,
Beral V
(2023)
Combined and progestagen-only hormonal contraceptives and breast cancer risk: A UK nested case–control study and meta-analysis.
PLOS Medicine 20(3): e1004188.
https://doi.org/10.1371/journal.pmed.1004188