Cite
MLA Citation
M Bhalme et al.. “PTU-223 Cardon dioxide insufflation during endoscopic retrograde cholangiopancreatography may reduce abdominal pain but it does not alter the sedation and analgesia requirements.” Gut, vol. 61, n.d., p. A276. http://access.bl.uk/ark:/81055/vdc_100137791591.0x000048