You are some rich guy's exit strategy: Vivian Tu says your guy friends are getting duped by Elon Musk's SpaceX IPO. Protect yourself now

The former JPMorgan trader says the much-hyped IPO is really a cash-out for early investors who got in a decade ago, warning ...
The Lancet

PERC-Peds rule for bedside exclusion of pulmonary embolism without radiation in children in the USA (BEEPER): a multicentre, prospective, observational, diagnostic a…

In this multicentre, prospective, observational, diagnostic accuracy study of children with suspected pulmonary embolism in ...