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Noncommercial Fabrication of Antibiotic-impregnated Polymethylmethacrylate Beads
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1987
Year
Biopolymer GelLarge BeadsEngineeringExponential FunctionPolymer ScienceBiofabricationBiomedical EngineeringDrug Delivery SystemNoncommercial FabricationPolymer ChemistryPolymer SynthesisAntibiotic-impregnated Polymethylmethacrylate
Antibiotic-impregnated polymethylmethacrylate (PMMA) beads were fabricated by means of injections in specially designed molds to produce small and large beads. In vitro concentrates from these beads for 30 days were found to release tobramycin in an exponential function.