自己 じこ免疫 めんえき不全 ふぜんではありませんでした
jikomen'eki fuzendewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 自己免疫不全

1. Was not autoimmune.; Was not an immunodeficiency.

Past/Perfective
Negative
Polite
Formal Register