人工 じんこう気胸 ききょう療法 りょうほうじゃありませんでした
jinkōkikyōryōhōjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 人工気胸療法

1. Was not artificial pneumothorax therapy.; Was not an artificial pneumothorax treatment.

Past/Perfective
Negative
Polite
Terminal Form