The Impact of a Risk-Based Breast Cancer Screening Decision Aid on Initiation of Mammography Among Younger Women: Report of a Randomized Trial oleh Marilyn M. Schapira, Rebecca A. Hubbard, Holli H. Seitz, Emily F. Conant, Mitchell Schnall, Joseph N. Cappella, Tory Harrington, Carrie Inge, Katrina Armstrong