Cargando…
Early Sexual Intercourse: Prospective Associations with Adolescents Physical Activity and Screen Time
OBJECTIVES: To assess the prospective associations of physical activity behaviors and screen time with early sexual intercourse initiation (i.e., before 15 years) in a large sample of adolescents. METHODS: We used two waves of data from the Rotterdam Youth Monitor, a longitudinal study conducted in...
Autores principales: | , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2016
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4981454/ https://www.ncbi.nlm.nih.gov/pubmed/27513323 http://dx.doi.org/10.1371/journal.pone.0158648 |