治験 ちけん実施 じっし計画 けいかく しょじゃありませんでした
chikenjisshikeikaku shoja arimasendeshita

Noun
Desu Copula

The polite, past negative form of 治験実施計画書

1. Was not a clinical trial protocol.; Was not the clinical trial plan.

Past/Perfective
Negative
Polite
Terminal Form