TI - Left atrial spontaneous echo contrast and thrombus formation at septal puncture during percutaneous mitral valve repair with the MitraClip system of severe mitral regurgitation: a report of two cases AU - Bilge, M. AU - Saatcı Yaşar, A. AU - Ali, S. AU - Alemdar, R. SO - The Anatolian Journal of Cardiology 2014;14:549-550. DO - 10.5152/akd.2014.5355