Release of osmotically active drugs from silicone rubber matrixes.
D002626:Chemistry, Pharmaceutical; D003692:Delayed-Action Preparations / Q000494:pharmacology*; D007700:Kinetics; D009995:Osmosis; D010316:Particle Size; D012826:Silicone Elastomers
D003692:Delayed-Action Preparations; D012826:Silicone Elastomers