The pathogenesis of Plummer-Vinson syndrome (PVS) remains speculative, and the existence of the syndrome has been challenged. The prevalent iron deficiency theory remains controversial. Older reports have implicated iron deficiency in the pathogenesis of esophageal webs and dysphagia in predisposed individuals.
August 3-5, 2017 - Experience small-town America for free at the Vinland Fair! The fair is a yearly tradition in small-town Vinland, Kansas, this year from August 3-5.
Location: Saint Petersburg, FL. From October 30 to November 2, St. Petersburg International Folk Fair Society, Inc. (SPIFFS) and its ethnic member groups present the 40th Annual International Festival at Vinoy Park on St. Petersburgâs beautiful waterfront, transforming it into a microcosm of the world.