[1]
Sosna, B., Bartusik-Aebisher, D., Cieślar, G., Kawczyk-Krupka, A. and Latos, W. 2021. New endoscopic treatment methods for PPI-resistant GERD. European Journal of Clinical and Experimental Medicine. 19, 4 (Dec. 2021), 322–325. DOI:https://doi.org/10.15584/ejcem.2021.4.6.