The affiliation address j for Antonio Pisani and Stefania Marangi in this paper [1] was incorrect as supplied. The correct address is:

jNational Institute of Gastroenterology IRCCS Saverio de Bellis, Castellana Grotte, Bari

1. Zullo A, Germanà B, Galliani E, Iori A, de Pretis G, Manfredi G, et al. Real-time gastric juice analysis with EndoFaster for H. pylori diagnosis: a large, multicentre study. Eur J Gastroenterol Hepatol 2022; 34:1121–1124.