RT Journal Article SR Electronic T1 Serum amylase or lipase to diagnose pancreatitis in patients presenting with abdominal pain JF Emergency Medicine Journal JO Emerg Med J FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 430 OP 431 DO 10.1136/emj.19.5.430 VO 19 IS 5 A1 John Butler A1 Kevin Mackway-Jones YR 2002 UL http://emj.bmj.com/content/19/5/430.abstract AB A short cut review was carried out to establish whether serum amylase was better than serum lipase in the diagnosis of pancreatitis in patients presenting with abdominal pain. Altogether 320 papers were found using the reported search, of which seven presented the best evidence to answer the clinical question. The author, date, and country of publication, patient group studied, study type, relevant outcomes, results, and study weaknesses of these best papers are tabulated. A clinical bottom line is stated.