title: Controlled drug release from polymeric devices. I. Technique for rapid in vitro release studies.
mesh_terms: D004058:Diffusion; D005040:Ethynodiol Diacetate; D008525:Medroxyprogesterone; D008722:Methods; D014677:Pharmaceutical Vehicles; D011092:Polyethylene Glycols; D011095:Polyethylenes; D011108:Polymers; D012044:Regression Analysis; D012828:Silicones; D012995:Solubility; D013056:Spectrophotometry, Ultraviolet; D013997:Time Factors
chemical_list: D014677:Pharmaceutical Vehicles; D011095:Polyethylenes; D011108:Polymers; D012828:Silicones; D011092:Polyethylene Glycols; D005040:Ethynodiol Diacetate; D008525:Medroxyprogesterone