RT Journal Article SR Electronic T1 Advances in the management of pancreatic ductal adenocarcinoma JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E844 OP E851 DO 10.1503/cmaj.201450 VO 193 IS 23 A1 Grainne M. O’Kane A1 Farah Ladak A1 Steven Gallinger YR 2021 UL http://www.cmaj.ca/content/193/23/E844.abstract