RT Journal Article SR Electronic T1 Abstracts from international emergency medicine journals JF Emergency Medicine Journal JO Emerg Med J FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 933 OP 935 DO 10.1136/emermed-2021-212126 VO 38 IS 12 A1 EMJ Production YR 2021 UL http://emj.bmj.com/content/38/12/933.abstract AB Editor’s note: EMJ has partnered with the journals of multiple international emergency medicine societies to share from each a highlighted research study, as selected by their editors. This edition will feature an abstract from each publication.