1. Lakhani SR, Ellis IO, Schnitt SJ, Hoon Tan P, van de Vijver MJ (eds) (2012) WHO classification of tumours of the breast. International Agency for Research on Cancer, Lyon
2. Ouchi N, Abe R, Kasai M (1984) Possible cancerous change of intraductal papillomas of the breast. A 3- D reconstruction study of 25 cases. Cancer 54:605–611
3. NHS Breast Screening Programme and the Royal College of Pathologists. (2005) Guidelines for pathology reporting in breast disease. NHSBSP Publication No 58. www.cancerscreening.nhs.uk
4. European Commission Working Group on Breast Screening Pathology (2006) Quality assurance guidelines for pathology. In: Perry N, Broeders M, de Wolf C, et al. editors. European guidelines for quality assurance in breast cancer screening and diagnosis. Luxemburg: Office for Official publications of the European Communities; Fourth Edition
5. Puglisi F, Zuiani C, Bazzocchi M, Valent F, Aprile G, Pertoldi B et al (2003) Role of mammography ultrasound and large core biopsy in the diagnostic evaluation of papillary breast lesions. Oncology 65:311–315