Proactive vs Reactive DDAVP: The Clamp Finally Faces an RCT from Joel Topf is a perfectly good hyponatremia article if you are into that sort of thing, but what got me interested was the preamble:

Note: This was one of my first posts on Roon.com If you are an American physician who likes to chat about medicine, you should sing up.

Roon.com is “a community for physicians to connect, share knowledge, and shape the future of medicine.” A walled garden for physicians? Made and funded mostly by ex-Pinterest people? Sign me up!