ない けい動脈 どうみゃく内膜 ないまく剥離 はくり じゅつではありませんでした
naikeidōmyakunaimakuhakurijutsudewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 内頚動脈内膜剥離術

1. Was not endovascular repair of the internal carotid artery.; Was not a procedure to peel the lining of the internal carotid artery.

Past/Perfective
Negative
Polite
Formal Register
Medicine