Affiliation: | 1. Department of Diagnostic Radiology, Tokai University School of Medicine, 143 Shimokasuya, Isehara City, Kanagawa Prefecture 259-1193 Japan;2. Department of Cardiovascular Surgery, Tokai University School of Medicine, 143 Shimokasuya, Isehara City, Kanagawa Prefecture 259-1193 Japan |