Dr Puay Hoon Tan presented on the ICCR Breast datasets at the European Society of Pathology webinar held on 4th March 2021. Dr Puay Hoon Tan of Singapore is the Series Champion for the ICCR suite of Breast datasets. The Breast Pathology session was moderated by the Co-chair of the ICCR Surgically removed lymph nodes for breast tumours dataset, Dr Gabor Cserni of Hungary.