Rossi, Marta Negri, Eva Lagiou, Pagona Talamini, Renato and Dal Maso, Luigino Montella, Maurizio Franceschi, Silvia La Vecchia, Carlo, Flavonoids and ovarian cancer risk: A case-control study in Italy, International Journal of Cancer, (123), 895-898, 2008, Wiley, 0020-7136