A.1.4%碳酸氫鈉 B.0.9%氯化鈉 C.2:1等滲液 D.4:3:2液 E.3:2:1液
A.1/3張 B.1/2張 C.2/3張 D.等張 E.高張
A.400ml B.550ml C.600ml D.750ml E.900ml