Women with negative mammography results which are defined as BI-RADS (Breast Imaging-Reporting and Data System) 1 or 2 in the first round of mammography screening of the existing opportunistic breast cancer screening cohort
Due for second round of biannual follow up of mammography
Consented to be contacted via WhatsApp Messenger
You may not be if
Those without access to WhatsApp Messenger or disagreed to be contacted via WhatsApp Messenger
Clareo Health | Effectiveness of Mobile Messenger-initiated Reminder on Biannual Mammography Adherence in Breast Cancer Screening
