RESULTS Artesunate significantly inhibited chick chorioallantoic membrane angiogenesis, the effect on microvessels was stronger than on main vessels.

• 结果 鸡胚绒毛尿囊膜实验表明，青蒿琥酯有较强的血管增殖抑制作用，对微血管作用强于大血管；