Predictive Value of the Platelet-to-Lymphocyte Ratio in Cancer Patients Undergoing Transcatheter Aortic Valve Replacement oleh Noriaki Tabata, MD, Baravan Al-Kassou, MD, Atsushi Sugiura, MD, Jasmin Shamekhi, MD, Hendrik Treede, MD, Masanobu Ishii, MD, MPH, Kenichi Tsujita, MD, Nikos Werner, MD, Eberhard Grube, MD, Georg Nickenig, MD, Jan-Malte Sinning, MD