Published on in Vol 8, No 7 (2020): July
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/17430, first published
.
![Effects of a WhatsApp-Delivered Education Intervention to Enhance Breast Cancer Knowledge in Women: Mixed-Methods Study Effects of a WhatsApp-Delivered Education Intervention to Enhance Breast Cancer Knowledge in Women: Mixed-Methods Study](https://asset.jmir.pub/assets/93148a7ace6af57f579a06a1ea6a189d.png 480w,https://asset.jmir.pub/assets/93148a7ace6af57f579a06a1ea6a189d.png 960w,https://asset.jmir.pub/assets/93148a7ace6af57f579a06a1ea6a189d.png 1920w,https://asset.jmir.pub/assets/93148a7ace6af57f579a06a1ea6a189d.png 2500w)
1 Universidade Cesumar, Maringá, Brazil
2 ICETI-Cesumar Institute of Science, Technology, and Innovation, Maringá, Brazil
3 Departamento de Fundamentos da Educação, Universidade Estadual de Maringá, Maringá, Brazil
*all authors contributed equally