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.
Box Office Hours. The Iowa State Fair Box Office, located at the Administration Building on the Fairgrounds, is open beginning July 5 from 8 a.m. to 4:30 p.m. Monday through Friday and 9 a.m. to Noon on Saturday for walk-up orders only. On Saturday, August 6, the Ticket Office will be open 8 a.m. to 4:30 p.m.