Elevated serum uric acid level is associated with adverse reproductive outcomes in women with polycystic ovary syndrome undergoing in vitro fertilization or intracytoplasmic sperm injection embryo transfer cycles: a retrospective cohort study

Haiyan Yang, Guiquan Wang, Chang Liu, Lin Ding, Yan Li, Yi Chen, Yili Teng, Zhihui Xu, Zhenhong Ye, Yue Zhao, Liangshan Mu