放射 ほうしゃ せん障害 しょうがいではありませんでした
hōshasen shōgaidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 放射線障害

1. Was not radiation sickness.; Was not a radiation injury.

Past/Perfective
Negative
Polite
Formal Register