^○Javier Escaned (Hospital Clinico San Carlos, Spain)

^○Nils Johnson (University of Texas, USA)

^○Masayoshi Sarai (Fujita Medical University School of Medicine)

^○Akira Yamada (Fujita Hearth University
)

^○Tomohiro Kawasaki
(Shin-Koga Hospital
)

Hitoshi Matsuo (Gifu Heart Center)