Other Primary Headache Disorders - Part 2

<p>In part 2 of a 3 part series, Jonathan H. Smith, MD, FAHS, discusses his article, “Other Primary Headache Disorders" from the June Headache Continuum issue. This article and the accompanying Continuum Audio interview are available to subscribers at <a class= "waffle-rich-text-link" href= "http://continpub.com/OtherPrim.">continpub.com/OtherPrim.</a></p>