Adult women (aged \>20) who are undergoing mammography, and
Who are willing and able to provide informed consent; and
Who have usable scalp and/or pubic hair
You may not be if
Women who have dyed or permed their scalp hair within the previous 6 weeks and whose pubic hair is unavailable;
Women with a history of breast cancer ever or other cancers (excluding non-melanoma skin cancer and CIN \[cervical intra-epithelial neoplasia\]) within 5 years.
Clareo Health | Use of Hair to Diagnose the Presence of Breast Cancer