RT Journal Article SR Electronic T1 In reply: a negative non-contrast CT is insufficient to exclude a cerebellar infarct JF Emergency Medicine Journal JO Emerg Med J FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 565 OP 565 DO 10.1136/emermed-2022-212411 VO 39 IS 7 A1 Maggie Vincent A1 Devon Stride YR 2022 UL http://emj.bmj.com/content/39/7/565.abstract AB