Barr, R. G., Zhang, Z., Cormack, J. B., Mendelson, E. B., & Berg, W. A. (2013). Probably Benign Lesions at Screening Breast US in a Population with Elevated Risk: Prevalence and Rate of Malignancy in the ACRIN 6666 Trial. Radiology.

Barr, Richard G., Zheng Zhang, Jean B. Cormack, Ellen B. Mendelson, och Wendie A. Berg. "Probably Benign Lesions At Screening Breast US in a Population With Elevated Risk: Prevalence and Rate of Malignancy in the ACRIN 6666 Trial." Radiology 2013.

Barr, Richard G., et al. "Probably Benign Lesions At Screening Breast US in a Population With Elevated Risk: Prevalence and Rate of Malignancy in the ACRIN 6666 Trial." Radiology 2013.