1. Instrumentation;Rizzatto,1995
2. High-resolution ultrasound assists in breast diagnosis;Rizzatto;Diagn Imag Int,1993
3. High-resolution sonography of breast carcinoma;Rizzatto;Eur J Radiol,1997
4. Burns PN. Principles of US, In: Rifkin MD, Charboneau, JW, Laing FC, editors. Ultrasound. Oak Brook: RSNA, 1991:33–55.
5. Solid breast nodules: use of sonography to distinguish between benign and malignant lesions;Stavros;Radiology,1995