自己 じこ免疫 めんえき疾患 しっかんではありません
jikomen'ekishikkandewārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 自己免疫疾患

1. I do not have an autoimmune disease.; It is not an autoimmune disease.

Negative
Polite
Formal Register
Medicine