00403nas a2200133 4500000000100000008004100001100001400042700001200056700001400068245013600082300001200218490000700230022003200237 2018 d1 aC. Crooks1 aJ. West1 aP. Jepsen00aA validation study of the CirCom comorbidity score in an English cirrhosis population using the Clinical Practice Research Datalink a107-1200 v10 a1179-1349 (Print) 1179-1349