SAINI, T.; SHARMA, M. Immunohistochemical expression of PD-L1 in esophageal carcinoma and its correlation with histopathological features. Journal of Pathology of Nepal, [S. l.], v. 14, n. 1, p. 2138–2142, 2024. DOI: 10.3126/jpn.v14i1.56916. Disponível em: https://nepjol.info./index.php/JPN/article/view/56916. Acesso em: 21 nov. 2024.