[1]
Hemmasi, G. et al. 2021. Risk factors, endoscopic findings, and treatments in upper gastrointestinal bezoars: multi-center experience in Iran . Gastroenterology and Hepatology from Bed to Bench. 14, 2 (Mar. 2021), 160–164. DOI:https://doi.org/10.22037/ghfbb.v14i2.2010.