略語大辞典 [Med] 19 SPET single photon emission tomography 単一光子放出断層撮影. single photon emission tomography; or SPECT(single photon emission computerized tomography); a diagnostic imaging technique; relies on the gamma-emitting properties of radioligands such as HMPAO(99mTc-hexamethylpropylenamine oxime), or 123 丸善「略語大辞典」JLogosID : 11860129