Oral contraceptive use before first birth and risk of breast cancer: a case control study.

Authors:
Hemminki E; Luostarinen T; Pukkala E; Apter D; Hakulinen T.

Journal:
BMC Womens Health

Publication Year: 2002

DOI:
10.1186/1472-6874-2-9

PMCID:
PMC122097

PMID:
12160467

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Journal Information

Journal Title: BMC Womens Health

Detailed journal information not available.

Publication Details

Subject Category: Obstetrics & Gynecology

Available in Europe PMC: Yes

Available in PMC: Yes

PDF Available: No

Transparency Score
1/6
0.0% Transparent
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"Competing Interests None declared"

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Open Access
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Tool: rtransparent

OST Version: N/A

Last Updated: Aug 05, 2025