Emily Conant of the Perelman School of Medicine comments on the precision of breast density ratings.
http://www.philly.com/philly/health/breastcancer/20160814_Breast_cancer_density_laws_mean_more_tests__unclear_benefit.html Philly.comEmily Conant of the Perelman School of Medicine comments on the precision of breast density ratings.
http://www.philly.com/philly/health/breastcancer/20160814_Breast_cancer_density_laws_mean_more_tests__unclear_benefit.html Philly.com