自己 じこ免疫 めんえき疾患 しっかんじゃなかったです
jikomen'ekishikkanjanakattadesu

Noun
Desu Copula

The polite, past negative form of 自己免疫疾患

1. Wasn't an autoimmune disease.

Past/Perfective
Negative
Polite
Casual Register
Medicine