PT - JOURNAL ARTICLE AU - Windsor, John A AU - Petrov, Maxim S TI - Acute pancreatitis reclassified AID - 10.1136/gutjnl-2012-303725 DP - 2013 Jan 01 TA - Gut PG - 4--5 VI - 62 IP - 1 4099 - http://gut.bmj.com/content/62/1/4.short 4100 - http://gut.bmj.com/content/62/1/4.full SO - Gut2013 Jan 01; 62