JOURNAL OF CLINICAL ULTRASOUND, cilt.40, sa.3, ss.125-134, 2012 (SCI-Expanded)
Purpose: To determine the frequency of BI-RADS category 3 nonpalpable masses detected using only sonography (US) and the malignancy rate among these lesions. Second, to validate a proposed short-term follow-up regimen based on long-term observational results.