人痘 じんとう種痘 しゅとう ほうじゃないです
jintōshutōhōjanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 人痘種痘法

1. It's not variolation.; It's not the method of variolation.

Negative
Polite
Casual Register
Medicine