慢性 まんせい甲状 こうじょう せん えんではありません
manseikōjōsen endewārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 慢性甲状腺炎

1. It is not chronic thyroiditis.; I do not have chronic thyroiditis.

Negative
Polite
Formal Register
Medicine