CS Chu, CY Yang, CC Yeh, RT Lin, CC Chen, LY Bai, MC Hung, CC Lin, CY Wu & JT Lin (2022) Endoscopic ultrasound-guided fine-needle biopsy as a tool for studying the intra-tumoral microbiome in pancreatic ductal adenocarcinoma: a pilot study. Sci Rep, 12(1), 1-6. doi:10.1038/s41598-021-04095-w