TY - GEN AU - Crystal,Pavel AU - Strano,Selwyn TI - Digital and film mammography SN - 1533-4406 PY - 2006///0221 KW - Breast KW - anatomy & histology KW - Breast Neoplasms KW - diagnostic imaging KW - Female KW - Humans KW - Mammography KW - methods KW - Middle Aged KW - Postmenopause KW - Radiographic Image Enhancement KW - Sensitivity and Specificity N1 - Publication Type: Letter; Comment UR - https://doi.org/10.1056/NEJMc053270 ER -