Mantziari, S.;                     Teixeira Farinha, H.;                     Bouygues, V.;                     Vignal, J.-C.;                     Deswysen, Y.;                     Demartines, N.;                     Schäfer, M.;                     Piessen, G.    
        Esophageal Cancer in Elderly Patients, Current Treatment Options and Outcomes; A Systematic Review and Pooled Analysis. Cancers 2021, 13, 2104.
    https://doi.org/10.3390/cancers13092104
    AMA Style
    
                                Mantziari S,                                 Teixeira Farinha H,                                 Bouygues V,                                 Vignal J-C,                                 Deswysen Y,                                 Demartines N,                                 Schäfer M,                                 Piessen G.        
                Esophageal Cancer in Elderly Patients, Current Treatment Options and Outcomes; A Systematic Review and Pooled Analysis. Cancers. 2021; 13(9):2104.
        https://doi.org/10.3390/cancers13092104
    
    Chicago/Turabian Style
    
                                Mantziari, Styliani,                                 Hugo Teixeira Farinha,                                 Vianney Bouygues,                                 Jean-Charles Vignal,                                 Yannick Deswysen,                                 Nicolas Demartines,                                 Markus Schäfer,                                 and Guillaume Piessen.        
                2021. "Esophageal Cancer in Elderly Patients, Current Treatment Options and Outcomes; A Systematic Review and Pooled Analysis" Cancers 13, no. 9: 2104.
        https://doi.org/10.3390/cancers13092104
    
    APA Style
    
                                Mantziari, S.,                                 Teixeira Farinha, H.,                                 Bouygues, V.,                                 Vignal, J.-C.,                                 Deswysen, Y.,                                 Demartines, N.,                                 Schäfer, M.,                                 & Piessen, G.        
        
        (2021). Esophageal Cancer in Elderly Patients, Current Treatment Options and Outcomes; A Systematic Review and Pooled Analysis. Cancers, 13(9), 2104.
        https://doi.org/10.3390/cancers13092104