Carvalho Silva, C.;                     Gavinha, S.;                     Manso, M.C.;                     Rodrigues, R.;                     Martins, S.;                     GuimarĂŁes, J.T.;                     Santos, A.C.;                     Melo, P.    
        Serum Levels of Vitamin D and Dental Caries in 7-Year-Old Children in Porto Metropolitan Area. Nutrients 2021, 13, 166.
    https://doi.org/10.3390/nu13010166
    AMA Style
    
                                Carvalho Silva C,                                 Gavinha S,                                 Manso MC,                                 Rodrigues R,                                 Martins S,                                 GuimarĂŁes JT,                                 Santos AC,                                 Melo P.        
                Serum Levels of Vitamin D and Dental Caries in 7-Year-Old Children in Porto Metropolitan Area. Nutrients. 2021; 13(1):166.
        https://doi.org/10.3390/nu13010166
    
    Chicago/Turabian Style
    
                                Carvalho Silva, Cátia,                                 Sandra Gavinha,                                 Maria Conceição Manso,                                 Rita Rodrigues,                                 Sandra Martins,                                 João Tiago Guimarães,                                 Ana Cristina Santos,                                 and Paulo Melo.        
                2021. "Serum Levels of Vitamin D and Dental Caries in 7-Year-Old Children in Porto Metropolitan Area" Nutrients 13, no. 1: 166.
        https://doi.org/10.3390/nu13010166
    
    APA Style
    
                                Carvalho Silva, C.,                                 Gavinha, S.,                                 Manso, M. C.,                                 Rodrigues, R.,                                 Martins, S.,                                 GuimarĂŁes, J. T.,                                 Santos, A. C.,                                 & Melo, P.        
        
        (2021). Serum Levels of Vitamin D and Dental Caries in 7-Year-Old Children in Porto Metropolitan Area. Nutrients, 13(1), 166.
        https://doi.org/10.3390/nu13010166