肺葉 はいよう切除 せつじょ じゅつじゃありませんでした
haiyōsetsujojutsujārimasendeshita

Noun
Desu Copula

The polite, past negative form of 肺葉切除術

1. Was not a lobectomy.

Past/Perfective
Negative
Polite
Terminal Form