Polymorphisms in the estrogen receptor alpha gene and mammographic density result study in Brazilian women - Souza, Marilene Alícia; Fonseca, Angela Maggio da; Bagnoli, Vicente Renato; Barros, Nestor de; Hortense, Victor Hugo Souza; Franzolin, Solange Oliveira Braga; Soares Jr., José Maria; Baracat, Edmund Chada (Journal of Cancer Science & Therapy, 2013)