本態 ほんたい せい振戦 しんせんではありませんでした
hontaiseishinsendewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 本態性振戦

1. It was not the essential tremor.; It was not an essential tremor.

Past/Perfective
Negative
Polite
Formal Register
Medicine