Perpétuo, C.;                     Plácido, A.I.;                     Aperta, J.;                     Figueiras, A.;                     Herdeiro, M.T.;                     Roque, F.    
        Potentially Inappropriate Medication at Admission and at Discharge: A Geriatric Study in an Internal Medicine Service in Portugal. Int. J. Environ. Res. Public Health 2023, 20, 4955.
    https://doi.org/10.3390/ijerph20064955
    AMA Style
    
                                Perpétuo C,                                 Plácido AI,                                 Aperta J,                                 Figueiras A,                                 Herdeiro MT,                                 Roque F.        
                Potentially Inappropriate Medication at Admission and at Discharge: A Geriatric Study in an Internal Medicine Service in Portugal. International Journal of Environmental Research and Public Health. 2023; 20(6):4955.
        https://doi.org/10.3390/ijerph20064955
    
    Chicago/Turabian Style
    
                                Perpétuo, Carla,                                 Ana I. Plácido,                                 Jorge Aperta,                                 Adolfo Figueiras,                                 Maria Teresa Herdeiro,                                 and Fátima Roque.        
                2023. "Potentially Inappropriate Medication at Admission and at Discharge: A Geriatric Study in an Internal Medicine Service in Portugal" International Journal of Environmental Research and Public Health 20, no. 6: 4955.
        https://doi.org/10.3390/ijerph20064955
    
    APA Style
    
                                Perpétuo, C.,                                 Plácido, A. I.,                                 Aperta, J.,                                 Figueiras, A.,                                 Herdeiro, M. T.,                                 & Roque, F.        
        
        (2023). Potentially Inappropriate Medication at Admission and at Discharge: A Geriatric Study in an Internal Medicine Service in Portugal. International Journal of Environmental Research and Public Health, 20(6), 4955.
        https://doi.org/10.3390/ijerph20064955