Methods Serum estradiol(E2) and progesterone(P) in infertile women were detected by ECLIA , Anti-HCG were detected by ELISA.

• 方法采用电化学发光法测定女性不孕症患者血清雌二醇(E2)和孕酮(P)水平,用ELISA间接法定性检测抗HCG抗体。