呼吸 こきゅう停止 ていしじゃなかったです
kokyūteishijanakattadesu

Noun
Desu Copula

The polite, past negative form of 呼吸停止

1. Wasn't breathing stopped.; Didn't stop breathing.; Wasn't breathless.

Past/Perfective
Negative
Polite
Casual Register
Medicine