Cite
MLA Citation
S Shaukat et al.. “PTH-025 Does increasing numbers of gastroscopies increase the yield of upper gastrointestinal cancers? A 6-year survey of 20 000 gastrocopies.” Gut, vol. 59, n.d., pp. A132–A133. http://access.bl.uk/ark:/81055/vdc_100135159571.0x00003f