Roy, Bhaskar

S0390 Expression of PD1 and PDL1 in Dysplastic BE Tissue and Early Esophageal Carcinoma

American Journal of Gastroenterology | October 24, 2020 | Volume: 115 | Issue: 1 | Pages: S193-S194

10.14309/01.ajg.0000703608.52327.eb