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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3954392PMC
http://dx.doi.org/10.1308/rcsann.2012.94.5.366aDOI Listing

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Background: The use of a commercial snare for retrograde chronic total occlusion (CTO) percutaneous coronary intervention (PCI) is time-consuming and expensive. This study aimed to evaluate the benefits and complications of a novel modified homemade snare (MHS) for retrograde CTO-PCI.

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