da Silva, Teresa Teixeira, Tânia Lima, Bruna Vieira, Cidália Conde, Mónica Fernandes, Joana Santos, Marcília Teixeira, and Teresa Oliveira. 2015. “Contraception in Adolescents over the Last 15 Years: Perspective of a Youth Service Center”. NASCER E CRESCER - BIRTH AND GROWTH MEDICAL JOURNAL 24 (3). Porto, Portugal:108-11. https://doi.org/10.25753/BirthGrowthMJ.v24.i3.8518.