こうビリルビン しょうではありませんでした
kō birirubinchishōdewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 高ビリルビン血症

1. Was not hyperbilirubinemia.; Did not have hyperbilirubinemia.

Past/Perfective
Negative
Polite
Formal Register