Friuli Venezia Giulia holds the higest row incidence rate for breast carcinoma in Italy (218%00) and Trieste, where live 125.000 women (105.000 women of age below 75) has the highest incidence rate among the other provinces of the region (220%00). The risk of developing breast carcinoma seems to be correlated with many different factors. The goal of this study is to focus on same specific breast carcinoma risk factors in the Trieste population.