Szymkowicz, A. et al. 2024. ERCP (endoscopic retrograde cholangiopancreatography) and EUS (endoscopic ultrasonography) in diagnosis of choledocholithiasis – battle or cooperation?. Journal of Education, Health and Sport. 70, (May 2024), 49529. DOI:https://doi.org/10.12775/JEHS.2024.70.49529.