血栓 けっせん塞栓 そくせん しょうじゃありませんでした
kessensokusen shōja arimasendeshita

Noun
Desu Copula
no-Adjective

The polite, past negative form of 血栓塞栓症

1. Was not thromboembolism.; Was not a blood clot/embolism.

Past/Perfective
Negative
Polite
Terminal Form