Early Sexual Intercourse: Prospective Associations with Adolescents Physical Activity and Screen Time

• Raquel Nogueira Avelar e Silva ,

  * E-mail: r.nogueiraavelaresilva@erasmusmc.nl (RNAS); h.raat@erasmusmc.nl (HR)

  Affiliation Department of Public Health, Erasmus University Medical Center, University of Rotterdam, Rotterdam, the Netherlands

  http://orcid.org/0000-0001-7895-0936

  ⨯
• Anne Wijtzes,

  Affiliation Department of Public Health, Erasmus University Medical Center, University of Rotterdam, Rotterdam, the Netherlands

  ⨯
• Daphne van de Bongardt,

  Affiliation Research Institute of Child Development and Education (Research Priority Area YIELD), University of Amsterdam, Amsterdam, the Netherlands

  ⨯
• Petra van de Looij-Jansen,

  Affiliation Department of Research and Business Intelligence, Municipality of Rotterdam, Rotterdam, the Netherlands

  ⨯
• Rienke Bannink,

  Affiliation Department of Public Health, Erasmus University Medical Center, University of Rotterdam, Rotterdam, the Netherlands

  ⨯
• Hein Raat

  * E-mail: r.nogueiraavelaresilva@erasmusmc.nl (RNAS); h.raat@erasmusmc.nl (HR)

  Affiliation Department of Public Health, Erasmus University Medical Center, University of Rotterdam, Rotterdam, the Netherlands

  ⨯