Pigtail-Guidewire Technique for Retrograde Crossings of Stenotic Aortic Valve -- A Case Report

Feit, Alan; Rao, Narasimha
May 1988
Angiology;May1988, Vol. 39 Issue 5, p479
Academic Journal
A new technique for retrograde crossing of stenotic aortic valves using the pigtail catheter and a straight guidewire is described.


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