00422nas a2200169   4500000000100000000000100001008004100002100001500043700001400058700001600072700001800088700001400106245009800120300001200218490000800230022001400238       2010                            d1 aM. Bradley1 aC. Hughes1 aM. Cantwell1 aG. Napolitano1 aL. Murray00aNon-steroidal anti-inflammatory drugs and pancreatic cancer risk: a nested case-control study  a1415-210 v102  a0007-0920