About: http://webisa.webdatacommons.org/402779481

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	th and maturation.Vascular anomalies of the postcricoid region are rare.Stridor and dysphagia are the most common symptoms of postcricoid vascular anomalies.
http://www.w3.org/ns/prov#wasQuotedFrom	jamanetwork.com