一過 いっか せい はい浸潤 しんじゅんでしょう
ikkaseihaishinjundeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 一過性肺浸潤

1. Transient pulmonary infiltration; Probably a transient pulmonary infiltration.

Polite
Presumptive
Conjecture