Cerquera, J., Bastidas, M., Pimentel, R., & Olaya, J. G. (2010). Breast self-examination as prevention in adolescents from public and private high schools in neiva in 2009. RFS Revista Facultad De Salud, 2(2), 49–54. https://doi.org/10.25054/rfs.v2i2.54