A.10° B.30° C.45° D.60° E.15°
A.肋緣下1cm B.肋緣下3cm C.肋緣下5cm D.肋緣下10cm E.肋緣下4cm
A.0.5%活力碘 B.1%活力碘 C.生理鹽水 D.95%乙醇 E.75%乙醇