RT Journal Article SR Electronic T1 Emergency Medicine Journal COVID-19 monthly top five JF Emergency Medicine Journal JO Emerg Med J FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 477 OP 479 DO 10.1136/emermed-2021-211598 VO 38 IS 6 A1 Laura Cottey A1 Ffion Barham A1 Blair Graham A1 Robert Hywel James A1 Stacey Webster A1 Felix Wood A1 Jason E Smith A1 Charlie Reynard A1 , YR 2021 UL http://emj.bmj.com/content/38/6/477.abstract AB