PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Dec 22, 1998Dow Corning Asia, Ltd.Controlled release drug formulation of open end cylindrical rod formUS5965276 *Aug 13, 1997Oct 12, 1999Bio Barrier, Inc.Method of forming a membrane especially a latex or polymer membrane including multiple discrete layersUS5972372 *May 2, 1997Oct 26, 1999The Population Council, Inc.Intravaginal rings with insertable drug-containing coreUS6015828 *May 23, 1997Jan
http://www.w3.org/ns/prov#wasQuotedFrom
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