Cite
MLA Citation
A Sugumaran et al.. “PTU-026 Cytological yield of biliary brushings obtained during endoscopic retrograde cholangio pancreatography (ercp): a single centre experience.” Gut, vol. 64, n.d., pp. A69–A70. http://access.bl.uk/ark:/81055/vdc_100137791714.0x00004b