臼蓋 きゅうがい形成 けいせい不全 ふぜんではありませんでした
kyūga ikei sei fuzendewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 臼蓋形成不全

1. Was not incomplete formation of the temporal bone.; Was not a deficiency in temporal bone formation.

Past/Perfective
Negative
Polite
Formal Register