World Health Organization · 2026-01 · English
Malignant neoplasms of breast
Official WHO ICD-11 MMS tabulation. This international classification is separate from US ICD-10-CM. For complete instructions and postcoordination, consult the WHO browser.
More specific codes
2C60Carcinoma of breast, specialised type2C61Invasive carcinoma of breast2C62Inflammatory carcinoma of breast2C63Malignant phyllodes tumour of breast2C64Solid papillary carcinoma of breast with evidence of invasion2C65Hereditary breast and ovarian cancer syndrome2C6YOther specified malignant neoplasms of breast2C6ZMalignant neoplasms of breast, unspecified© World Health Organization · CC BY-ND 3.0 IGO