Consumption of black tea or coffee and risk of ovarian cancer
J. A. Baker, K. Boakye, S. E. Mccann, G. P. Beehler, K. J. Rodabaugh, J. A. Villella, K. B. Moysich
International Journal of Gynecologic Cancer Jan 2007, 17 (1) 50-54; DOI: 10.1111/j.1525-1438.2006.00773.x