Phytoestrogen Consumption and Breast Cancer Risk in a Multiethnic Population: The Bay Area Breast Cancer Study

Research on the relation between phytoestrogens and breast cancer risk has been limited in scope. Most epidemiologic studies have involved Asian women and have examined the effects of traditional soy foods (e.g., tofu), soy protein, or urinary excretion of phytoestrogens. The present study extends t... View More