旅行 りょこう しゃ血栓 けっせん しょうでしょう
ryokōshakessen shōdeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 旅行者血栓症

1. Probably traveler's thrombosis.; Possibly a blood clot due to travel.

Polite
Presumptive
Conjecture
Medicine