Do Oral Contraceptive Agents Affect The Risk Of Breast Cancer? A Meta-Analysis Of The Case-Control Reports

From the Department of Family Medicine, University of Washington School of Medicine, Seattle (WH, JN, CPD), and from the Department of Family Medicine, Silas B. Hays Army Hospital, Fort Ord, CA (PC). Address reprint requests to James Nuovo, MD, Department of Family Practice, University of California, Davis, 2221 Stockton Boulevard, Sacramento, CA 95817.

From the Department of Family Medicine, University of Washington School of Medicine, Seattle (WH, JN, CPD), and from the Department of Family Medicine, Silas B. Hays Army Hospital, Fort Ord, CA (PC). Address reprint requests to James Nuovo, MD, Department of Family Practice, University of California, Davis, 2221 Stockton Boulevard, Sacramento, CA 95817.

From the Department of Family Medicine, University of Washington School of Medicine, Seattle (WH, JN, CPD), and from the Department of Family Medicine, Silas B. Hays Army Hospital, Fort Ord, CA (PC). Address reprint requests to James Nuovo, MD, Department of Family Practice, University of California, Davis, 2221 Stockton Boulevard, Sacramento, CA 95817.

From the Department of Family Medicine, University of Washington School of Medicine, Seattle (WH, JN, CPD), and from the Department of Family Medicine, Silas B. Hays Army Hospital, Fort Ord, CA (PC). Address reprint requests to James Nuovo, MD, Department of Family Practice, University of California, Davis, 2221 Stockton Boulevard, Sacramento, CA 95817.