Trukhan, D.I. and Filimonov, S.N. 2026. UPDATING OUR KNOWLEDGE OF THE REAL-WORLD SIDE EFFECTS OF LONG-TERM PROTON PUMP INHIBITOR USE. A REVIEW OF PUBLICATIONS FROM 2025. Medicine in Kuzbass. 25, 1 (Feb. 2026), 5–14. DOI:https://doi.org/10.24412/2687-0053-2026-1-5-14.