Cite
APA Citation
Derbyshire, E., Nickerson, C., Hungin, A., & Rutter, M. (n.d.). pTU-042 Post polypectomy bleeding (PPB) in the english nhs bowel cancer screening programme (NHSBCSP). Gut, 64, A77. http://access.bl.uk/ark:/81055/vdc_100136719204.0x00004c