1. Cancer Research Uk. Cancer incidence for common cancers 2018. Available from: https://www.cancerresearchuk.org/health-professional/cancer-statistics/incidence/common-cancers-compared [Accessed: 25 August 2020].
2. National Institute for Health and Care Excellence. Early and locally advanced breast cancer: diagnosis and management [NG101]. Available from: https://www.nice.org.uk/guidance/ng101/chapter/Recommendations#surgery-to-the-axilla [Accessed 30 August 2020].
3. Microinvasive carcinoma of the breast;Bianchi;Pathol. Oncol. Res.,2008
4. Sentinel lymph node biopsy for patients with early-stage breast cancer: American society of clinical oncology clinical practice guideline update;Lyman;J. Clin. Oncol.,2017
5. Duct carcinoma in situ. Relationship of extent of noninvasive disease to the frequency of occult invasion, multicentricity, lymph node metastases, and short‐term treatment failures;Lagios;Cancer,1982