Igbo BTerfa, Jentsch C, Linge A, Plesca I, Kuzay Y, Löck S, Kumaravadivel MSankari, Doms S, Stolz-Kieslich L, Pollack D, et al. Correlation of microscopic tumor extension with tumor microenvironment in esophageal cancer patients. Strahlenther Onkol. 2024.