(来学网)药物过敏试验的皮试液浓度,正确的是
  • A.
    (来学网)青霉素:500U/0.1ml
  • B.
    (来学网)链霉素:2500U/0.1ml
  • C.
    (来学网)普鲁卡因:0.25mg/0.1ml
  • D.
    (来学网)细胞色素C:0.75mg/0.1ml
  • E.
    (来学网)破伤风抗毒素:150U/0.1ml
正确答案:
C
答案解析:
药物过敏试验以0.1ml为单位的浓度分别为普鲁卡因0.25mg/0.1ml,青霉素20~50U/0.1ml,链霉素2500U/0.1m1,细胞色素C0.075mg/0.1ml,破伤风抗毒素15U/0.1ml.