Methods The serum E 2 levels were measured by the microparticle enzyme immunoassay (MEIA) in 26 infertile women before and after receiving induced ovulation therapy.

• 方法 应用微粒子酶免 (MEIA)法检测 2 6例不孕妇女接受超促排卵治疗前、后的血清E2 水平 ;