00317nas a2200133   4500000000100000000000100001008004100002100001300043700001700056245007700073300001200150490000700162022001400169       2014                            d1 aN. Hazra1 aM. Gulliford00aEvaluating pancreatitis in primary care: a population-based cohort study  a295-3010 v64  a0960-1643