We are anxious to（）the market for our Antimony Trioxide，which at present enjoys alimited sale in Europe.

We are anxious to __________ the market for our Antimony Trioxide, which at present enjoys a limited sale in Europe.

Which drugs are particularly effective in the therapy of AML M3? A: Retinoid acid B: Arsenic trioxide C: Imatinib D: Dexamethasone

We are anxious to _____ the market for our Antimony Trioxide, which<br/>at present enjoys a limited sale in Europe. A: increase B: enlarge C: expand D: extend