Robert M, Rüschoff J, Jasani B, Graham R, Badve S, Rodriguez-Justo M, Kodach L, Srivastava A, Wang H, Tang L, Troncone G, Rojo F, Van Treeck B, Pratt J, Shnitsar I, Kumar G, Karasarides M, Anders R. Erratum to High Interobserver Variability Among Pathologists Using Combined Positive Score to Evaluate PD-L1 Expression in Gastric, Gastroesophageal Junction, and Esophageal Adenocarcinoma [Modern Pathology 36(5) (2023) 100154]. Modern Pathology 2023, 36: 100238. PMID: 37327723, DOI: 10.1016/j.modpat.2023.100238.Peer-Reviewed Original Research