陽よう電でん子し放ほう射しゃ断だん層そう撮さつ影えい

noun

positron emission tomography; PET

Medical imaging technique. Often abbreviated as PET in both English and Japanese.

• 陽よう電でん子し放ほう射しゃ断だん層そう撮さつ影えいは、がんの診しん断だんによく使つかわれる。

  Positron emission tomography is often used for cancer diagnosis.