vein
静脈
Cardiovascular disease
Central venous pressure
Compliance (physiology)
https://source.unsplash.com/featured/?vein#.png
/suto3/google.iconvein
/suto3/Google画像検索.iconvein
/suto3/Google定義検索.icon vein
/suto3/wikipedia.iconvein
/suto3/weblio.icon vein
/suto3/kotobank.icon vein
/suto3/jisho.icon vein