急性 きゅうせい脳症 のうしょうじゃなかったです
kyūseino ushōjanakattadesu

Noun
Desu Copula

The polite, past negative form of 急性脳症

1. Wasn't acute encephalopathy.; Wasn't a sudden brain illness.

Past/Perfective
Negative
Polite
Casual Register
Medicine