下列为2:1等张含钠液的是()
A:0.9%NaCl80ml,5%NaHCO340ml
B:0.9%NaCl80ml,1.8%NaHCO340ml
C:0.9%NaCl80ml,10%GS40ml
D:0.9%NaCl40ml,5%NaHCO380ml
E:0.9%NaCl80ml,1.4%NaHCO340ml
出自:临床执业助理医师