A . 0.9%NaCl200ml,5%GS150ml,1.4%NaHCO3100mlB . 0.9%NaCl150ml,5%GS200ml,1.4%NaHCO3100mlC . 0.9%NaCl100ml,5%GS200ml,1.4%NaHCO3150mlD . 0.9%NaCl200ml,5%GS100ml,1.4%NaHCO3150mlE . 0.9%NaCl50ml,5%GS100ml,1.4%NaHC03200ml
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