血管 けっかん心臓 しんぞう造影 ぞうえうでしょう
kekkanshinzōzo uēdeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 血管心臓造影

1. Probably angiography.; Probably cardiac angiography.

Polite
Presumptive
Conjecture