Summary: A selection of the best papers from our December 2022, picked apart and distilled for you by Rick Body and Sarah Edwards. In this festive issue we cover anaesthesia for paediatric forearm fractures, ultrasound diagnosis of acute appendicitis, a deep dive into the predictive value of vital signs, clinical judgement versus early warning scores, pulmonary embolism and... Do you know what calibration drift is? If not, listen and you'll find out! Read the highlights: https://emj.bmj.com/content/39/12/881. You can subscribe to the EMJ podcast via all podcast platforms, including Apple Podcasts, Google Podcasts, Stitcher and Spotify, to get the latest podcast every month. If you enjoy our podcast, please consider leaving us a review or a comment on the EMJ Podcast iTunes page (https://podcasts.apple.com/us/podcast/emj-podcast/id445358244). <p>Thank you for listening!</p>
