はい動脈 どうみゃく べん狭窄 きょうさく しょうじゃありませんでした
haidōmyakubenkyō sakushōja arimasendeshita

Noun
Desu Copula

The polite, past negative form of 肺動脈弁狭窄症

1. Was not pulmonary valve stenosis.; Did not have pulmonary valve stenosis.

Past/Perfective
Negative
Polite
Terminal Form