Níveis séricos de vitamina D em portugueses com fracturas de fragilidadeAuthorsLígia Silva, Joana M Freitas, Luzia Sampaio, Georgina Terroso, José A Pinto, Vitorino Veludo, Abel T Cabral, Francisco S VenturaRead articleThis browser does not support PDFs. Please download the PDF to view it: Download PDF.downloadSection:Original articles