周期 しゅうき せい嘔吐 おうと しょうでしょう
shūkiseiōto shōdeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 周期性嘔吐症

1. Probably cyclic vomiting syndrome.

Polite
Presumptive
Conjecture
Medicine