Jesus, V. H. F. de; Felismino, T. C.; Silva, M. J. de B. e; Silva, V. de S. e; Riechelmann, R. P. Current Approaches to Immunotherapy in Noncolorectal Gastrointestinal Malignancies. Clinics 2019, 73 (Suppl. 1), e510s. https://doi.org/10.6061/clinics/2018/e510s.