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Di Segni E, Higano ST, Rihal CS, Holmes DR Jr, Lennon R, Lerman A.Di Segni E, et al. Among authors: rihal cs.Catheter Cardiovasc Interv. 2001 Sep;54(1):34-40. doi: 10.1002/ccd.1234.Catheter Cardiovasc Interv. 2001.PMID: 11553945Clinical Trial.