Clinical evaluation of complication after implantation of stentless biological equine pericardial bioprothesis

Krzysztof Bartuś, Jerzy Sadowski, Bogusław Kapelak, Karol Wierzbicki, Stanisław Bartuś, Jacek Myć, Krzysztof Oleś, Janusz Konstanty-Kalandyk, Grzegorz Filip