A.2mg/L B.3mg/L C.4mg/L D.5mg/L E.6mg/L
A.1.5個藥物消除半衰期(t½) B.2.6個t½ C.3.8個t½ D.4.3個t½ E.5.2個t½
A.2.0μg/ml B.3.0μg/ml C.4.0μg/ml D.5.0μg/ml E.6.0μg/ml