About: http://webisa.webdatacommons.org/376921413

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	Prior art viscoelastics, however, are not known to be particularly well-suited for use as a middle ear packing material, for the aforementioned reasons.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com