Objective: To evaluate the factors influencing success ra te of in vitro fertilization /embryo transfer(IVF/ET).Methods: A retrospective study of 770 consecutive cycles under gone IVF/ET or intracytoplasmic sperm injection (ICSI) from March 1999 to June 2 001.Estradiol and progesterone concentrations on the day of hCG administration w ere measured. Factors effecting embryo transfer on the effects of clinical pregn ancy rate were evaluated.Results: The overall clinical pregnancy rate in 770 cycles was 40.8
作者：叶碧绿；林金菊；周颖；黄学峰；赵军招；郑菊芬；林文琴
来源：生殖医学杂志 2002 年 11卷 z1期
