放ほう射しゃ線せん療りょう法ほう

noun

radiation therapy; radiotherapy

Medical term for treatment using ionizing radiation, commonly used in oncology.

• 彼かれはがんの治ち療りょうのために放ほう射しゃ線せん療りょう法ほうを受うけた。

  He received radiation therapy for cancer treatment.