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Case Control Studies
Estrogen Replacement Therapy
Risk Factors
Cohort Studies
Retrospective Studies
Odds Ratio
Logistic Models
Time Factors
Incidence
Factual Databases
Risk
Risk Assessment
Research Design
United States
Pennsylvania
Breast Neoplasms
Anti-Inflammatory Agents, Non-Steroidal
Medicaid
Pharmacoepidemiology
European Continental Ancestry Group
Co-Publications
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30
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