Sadler, G. R., Ko, C. M., Wu, P., Alisangco, J., Castañeda, S. F., & Kelly, C. (2011). A Cluster Randomized Controlled Trial to Increase Breast Cancer Screening Among African American Women: The Black Cosmetologists Promoting Health Program.

Sadler, Georgia Robins, Celine M. Ko, Phillis Wu, Jennifer Alisangco, Sheila F. Castañeda, ja Colleen Kelly. A Cluster Randomized Controlled Trial to Increase Breast Cancer Screening Among African American Women: The Black Cosmetologists Promoting Health Program. 2011.

Sadler, Georgia Robins, et al. A Cluster Randomized Controlled Trial to Increase Breast Cancer Screening Among African American Women: The Black Cosmetologists Promoting Health Program. 2011.