【名词&注释】
注射肾上腺素(ad injection)
[单选题]儿童心肺复苏时,静脉或骨髓内注射肾上腺素的浓度和剂量应为
A. 1:1000,0.01 ml/kg B. 1:10 000,0.1 ml/kg C. 1:1000,0.1 ml/kg D. 1:10 000,0.1 mg/kg E. 1:1000,0.01 mg/kg