尋常 じんじょう せい乾癬 かんせんじゃないです
jinjō seikansenjanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 尋常性乾癬

1. It's not common psoriasis.; It isn't typical psoriasis.

Negative
Polite
Casual Register
Medicine