Healthcare: 3 Hidden Gems

<p>Large-cap healthcare stocks tend to grab all of the headlines, but there are scores of great small-cap companies out there that hold big upside potential. On this week's edition of Industry Focus: Healthcare, host Kristine Harjes talks with Fool.com contributor Brian Feroldi about three little-known companies that are growing quickly and show no signs of slowing down: <strong>LaMaitre Vascular</strong> (NASDAQ:LMAT),<strong>HealthEquity</strong> (NASDAQ:HQY), and <strong>Novocure</strong> (NASDAQ:NVCR).  </p>