尋常 じんじょう せい乾癬 かんせんではありません
jinjō seikansendewārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 尋常性乾癬

1. It is not common psoriasis.; It is not ordinary psoriasis.

Negative
Polite
Formal Register
Medicine