..............page:1757-1763
..............page:1764-1768
..............page:1769-1773
..............page:1774-1777
..............page:1778-1782
..............page:1783-1787+1793
..............page:1788-1793
..............page:1794-1799+1806
..............page:1800-1806
..............page:1807-1811
..............page:1812-1815
..............page:1816-1819
..............page:1820-1824
..............page:1825-1828
..............page:1829-1831
Oral contraceptive use and breast cancer risk among premenopausal women:a Meta-analysis
Aibibula.Wusiman;Yakufu.Abudureheman;Yusufu.Abudureheman;Ayinishahan.Yiming;Palidanmu.Abulikemu;Department of Epidemiology;Biostatistics and Occupational Health;McGill University;Health Bureau;Shanshan County People’s Government;Department of Surgery;Shanshan County People’s Hospital;Second Department of Obstetrics;Urumqi Mother and Child Hospital;Maternity Hospital;Department of Surgery and Gynecology;Xinjiang Uyghur Autonomous Regional People’s No.6 Hospital;
..............page:1832-1837+1839
..............page:1838-1839
..............page:1840-1844
..............page:1845-1846