Impact of Female Obesity on Cumulative Live Birth Rates in the First Complete Ovarian Stimulation Cycle oleh Wen Ding, Wen Ding, Fu-li Zhang, Fu-li Zhang, Xiao-cong Liu, Xiao-cong Liu, Lin-li Hu, Lin-li Hu, Shan-jun Dai, Shan-jun Dai, Gang Li, Gang Li, Hui-juan Kong, Hui-juan Kong, Yi-hong Guo, Yi-hong Guo