ENT General 99ce6fe7 True about plummer vinson syndrome: A Web is M/C in lower esophagus B Web is M/C in Mid esophagus C Web is M/C in postcricoid region D It occurs due to abnormal vessels High-Yield Explanation Plummer-Vinson syndrome patients present with dysphagia due to web in the postcricoid region and due to incoordinated swallowing secondary to esophageal spasm