Scientific/ASiT Session
AB071. 136. Characteristics of the tumour microenvironment affect the expression of inhibitory immune checkpoints on T-cells and oesophageal adenocarcinoma cells
Maria Davern, Noel Donlon, Andrew Shephard, Jamie MacDonald, Emma Foley, John Reynolds, Stephen Maher, Melissa Conroy, Margaret Dunne, Joanne Lysaght