Obstetric history and mammographic density: a population-based cross-sectional study in Spain (DDM-Spain)

gan Lope, Virginia, Pérez-Gómez, Beatriz, Sánchez-Contador, Carmen, Santamariña, María Carmen, Moreo, Pilar, Vidal, Carmen, Laso, Maria Soledad, Ederra, Maria, Pedraz-Pingarrón, Carmen, González-Román, Isabel, García-López, Milagros, Salas-Trejo, Dolores, Peris, Mercé, Moreno, María Pilar, Vázquez-Carrete, Jose Antonio, Collado, Francisca, Aragonés, Nuria, Pollán, Marina
Cyhoeddwyd 2012