noun
angiocardiography
Medical imaging technique used to visualize the heart and blood vessels, typically involving contrast dye and X-rays.
血管心臓造影は心臓の血管を詳しく調べる検査です。
Angiocardiography is an examination that investigates the blood vessels of the heart in detail.
Compound of 血管 (blood vessel), 心臓 (heart), and 造影 (imaging, contrast radiography). The term is a direct medical compound with no known historical derivation beyond its components.