(来学网)下列哪些属长期备用医嘱 ( )
  • A.
    (来学网)青霉素80万U,im,bid
  • B.
    (来学网)止咳糖浆10ml,po,tid
  • C.
    (来学网)氨茶碱0.1g,po,q8h,prn
  • D.
    (来学网)哌替啶50mg,im,q6h,prn
  • E.
    (来学网)庆大霉素8万U,im,bid
正确答案:
CD