noun
angiostenosis; vascular stenosis
Medical term for narrowing of a blood vessel.
血管狭窄が進行すると、血流が悪くなります。
As vascular stenosis progresses, blood flow worsens.
Arteriosclerosis, a hardening of the arteries, which can cause vascular stenosis.
Compound of 血管 (blood vessel) and 狭窄 (narrowing, stenosis).