11_8_9_ICS_A qué edad los jóvenes comienzan a tener relaciones sexualeso la historia de un error científico que nos puede estar costando caro
At what age do young people start having sex (or the story of a scientific error that may be costing us dearly)?
The high school of research in Population (Population Research Institute) has published a article with reference letter to Jokin de Irala's article "Mean Age of First Sex. Do They Know What We Mean?"
To read the full article click click here.