Arif, Imran Novel use of twin-pass catheter in successful recanalization of a chronic coronary total occlusion. [electronic resource] - The Journal of invasive cardiology Jun 2008 - 309-11 p. digital Publication Type: Case Reports; Journal Article; Review ISSN: 1557-2501 Subjects--Topical Terms: Acute Coronary Syndrome--therapyAgedAngioplasty, Balloon, Coronary--adverse effectsCalcinosis--therapyCoronary Occlusion--therapyHumansMale