A.0.5mL~1.0mLB.1.0mL~1.5mLC.1.5mL~2.0mLD.2.0mL~2.5mLE.大于2.5mL
A.99mTc-膠體B.99mTc-EHIDAC.99mTc-DTPAD.99mTc-DMSAE.99mTc-RBC
A.45°B.90°C.180°D.270°E.360°