About: http://webisa.webdatacommons.org/179486156

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	Surgical procedures including fascia and cartilage tympanoplasty are more effective but are invasive and expensive.
http://www.w3.org/ns/prov#wasQuotedFrom	sbir.gov