Contiero, P.;                     Boffi, R.;                     Tagliabue, G.;                     Scaburri, A.;                     Tittarelli, A.;                     Bertoldi, M.;                     Borgini, A.;                     Favia, I.;                     Ruprecht, A.A.;                     Maiorino, A.;     
    et al.    A Case-Crossover Study to Investigate the Effects of Atmospheric Particulate Matter Concentrations, Season, and Air Temperature on Accident and Emergency Presentations for Cardiovascular Events in Northern Italy. Int. J. Environ. Res. Public Health 2019, 16, 4627.
    https://doi.org/10.3390/ijerph16234627
    AMA Style
    
                                Contiero P,                                 Boffi R,                                 Tagliabue G,                                 Scaburri A,                                 Tittarelli A,                                 Bertoldi M,                                 Borgini A,                                 Favia I,                                 Ruprecht AA,                                 Maiorino A,         
        et al.        A Case-Crossover Study to Investigate the Effects of Atmospheric Particulate Matter Concentrations, Season, and Air Temperature on Accident and Emergency Presentations for Cardiovascular Events in Northern Italy. International Journal of Environmental Research and Public Health. 2019; 16(23):4627.
        https://doi.org/10.3390/ijerph16234627
    
    Chicago/Turabian Style
    
                                Contiero, Paolo,                                 Roberto Boffi,                                 Giovanna Tagliabue,                                 Alessandra Scaburri,                                 Andrea Tittarelli,                                 Martina Bertoldi,                                 Alessandro Borgini,                                 Immacolata Favia,                                 Ario Alberto Ruprecht,                                 Alfonso Maiorino,         
         and et al.        2019. "A Case-Crossover Study to Investigate the Effects of Atmospheric Particulate Matter Concentrations, Season, and Air Temperature on Accident and Emergency Presentations for Cardiovascular Events in Northern Italy" International Journal of Environmental Research and Public Health 16, no. 23: 4627.
        https://doi.org/10.3390/ijerph16234627
    
    APA Style
    
                                Contiero, P.,                                 Boffi, R.,                                 Tagliabue, G.,                                 Scaburri, A.,                                 Tittarelli, A.,                                 Bertoldi, M.,                                 Borgini, A.,                                 Favia, I.,                                 Ruprecht, A. A.,                                 Maiorino, A.,                                 Voza, A.,                                 Ripoll Pons, M.,                                 Cau, A.,                                 DeMarco, C.,                                 Allegri, F.,                                 Tresoldi, C.,                                 & Ciccarelli, M.        
        
        (2019). A Case-Crossover Study to Investigate the Effects of Atmospheric Particulate Matter Concentrations, Season, and Air Temperature on Accident and Emergency Presentations for Cardiovascular Events in Northern Italy. International Journal of Environmental Research and Public Health, 16(23), 4627.
        https://doi.org/10.3390/ijerph16234627