RT Journal Article SR Electronic T1 Comparative elbow radiographs in children JF Emergency Medicine Journal JO Emerg Med J FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 240 OP 240 DO 10.1136/emj.2005.029447 VO 23 IS 3 A1 C H Choo A1 C Moulton YR 2006 UL http://emj.bmj.com/content/23/3/240.2.abstract AB