伝染 でんせん せい単核 たんかく しょうではありません
densenseitankakushōdewa arimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 伝染性単核症

1. It is not infectious mononucleosis.; I do not have infectious mononucleosis.

Negative
Polite
Formal Register
Medicine