1According to the American Cancer Society,
Many doctors and hospitals have begun offering 3-D mammograms (also known as , or DBT), which use 3-demensional technology in lieu of x-ray to find these abnormalities. The process itself is more expensive, however a new study by a team of researchers from the Perelman School of Medicine at the University of Pennsylvania has found that the newer technology could offset other expenses post-screening and ultimately make the treatment process for breast cancer much cheaper on the patient.
https://sanvada.com/2017/12/08/new-technology-may-help-offset-cancer-screening-costs/