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www.fdanews.com/articles/138411-cook-medical-launches-updated-resonance-metallic-ureteral-stent

Cook Medical Launches Updated Resonance Metallic Ureteral Stent

July 15, 2011
Cook Medical has announced the introduction of an updated version of its Resonance Metallic Ureteral Stent system to improve its ease of use. The new version of the medical device, which was first launched in 2007, features an updated introducer system that enhances visualization through the use of a clear sheath.
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