Misleading information in 1 in 4 most viewed YouTube COVID-19 videos in English

More than one in four of the most viewed COVID-19 videos on YouTube in spoken English contains misleading or inaccurate information, reveals the first study of its kind, published online in BMJ Global Health.

Compression stockings might not be needed to prevent blood clots after surgery

Compression stockings might be unnecessary to prevent blood clots in most patients undergoing non-emergency (elective) surgery, finds a clinical trial published by The BMJ today.