Grand Rounds is up at Polite Dissent

Grand Rounds is up at Polite DissentCheck out Grand Rounds, the best of the week's medical blogging, at Polite Dissent.P.S. --Something seems to be wrong with the Polite Dissent site now that is making the link above fail. Try this link for the main site, which still seems to be working, although the formatting has fallen off.P.P.S. --Looks like it's back up now.