Article Title,Year,Volume,Issue,Page Range,Author
Vaginal rupture during normal coitus,1970,21,5,515-522,Rojas
A cross-sectional study of social vulnerability and risky sexual conduct in a group of Chilean adolescents 2009  :::  Vulnerabilidad social y conductas sexuales de riesgo en un grupo de adolescentes chilenos 2009: Estudio de corte transversal,2012,63,4,327-333,Pérez-Villegas