Cardiovascular risk factors are associated with augmented thrombogenicity in healthy individuals: analysis using the Total Thrombus-formation Analysis System oleh Yuu Oda, Takashi Ito, Yoichiro Yamada, Tadashi Koga, Tomoka Nagasato, Tomoko Ohnishi-Wada, Kazuya Hosokawa, Hiroyuki Fukase, Teruto Hashiguchi, Ikuro Maruyama