Figure 2From: High and intermediate grade ductal carcinoma in-situ of the breast: a comparison of pathologic features in core biopsies and excisions and an evaluation of core biopsy features that may predict a close or positive margin in the excisiona: Clinging pattern ductal carcinoma in-situ. b: Micropapillary pattern ductal carcinoma in-situ. c: Cancerization of lobules by ductal carcinoma in-situ. d: As an example of the counting system for ductal carcinoma in-situ ducts, 6 ducts would be counted in this microscopic field.Back to article page