William Cordeiro de Souza, André de Camargo Smolarek, Luis Paulo Gomes Mascarenhas, Insufficiency of Vitamin D in adolescents of the South of Brazil, International Journal of Bone and Mineral Metabolism, Volume 1, Issue 1, 2018, Pages 1-1, ISSN Coming Soon, https://doi.org/. (https://www.ijn-medicalarticles.info/international-journal-of-bone-and-mineral-metabolism/article/insufficiency-of-vitamin-d-in-adolescents-of-the-south-of-brazil-720) Abstract: Keywords: vitamin D insufficiency; adolescents