We can do this because tumor blood vessels are unlike normal, healthy vessels we see in other places of the body -- they're abnormal, they're very poorly constructed, and because of that, they're highly vulnerable to treatments that target them.
それが可能なのも 腫瘍を大きくする血管は 健康な血管とは違うからです 腫瘍の血管は異常で つくりが脆いため 狙いを定めて治療をすると