化学 かがく放射 ほうしゃ せん療法 りょうほうでしょう
kagakuhōshasenryōhōdeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 化学放射線療法

1. Probably chemotherapy and radiation.

Polite
Presumptive
Conjecture
Medicine