RT Journal Article SR Electronic T1 Oral (fast dissolving) piroxicam or intramuscular diclofenac for renal colic JF Emergency Medicine Journal JO Emerg Med J FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 463 OP 464 DO 10.1136/emj.18.6.463-a VO 18 IS 6 A1 Boyd, Russell A1 Terry, Polly YR 2001 UL http://emj.bmj.com/content/18/6/463.2.abstract AB