This week we talk about hypochondria, heart monitoring, and medical device classes.

We also discuss postmarketing surveillance, electrocardiograms, and smartwatches.

I'm on tour: BecomingTour.com

Become a patron on Patreon: patreon.com/letsknowthings

For more information about this podcast and to view the show notes, visit letsknowthings.com

You can find a list of the books I've written at Colin.io