Figure 4
![Figure 4](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1758-3284-2-11/MediaObjects/13051_2010_Article_104_Fig4_HTML.jpg)
Ultrasound features: Micro-calcification - histology proven papillary carcinoma. Hypoechoic, ill-defined margin, internal microcalcifications.
Ultrasound features: Micro-calcification - histology proven papillary carcinoma. Hypoechoic, ill-defined margin, internal microcalcifications.