1. Endocrine gland–derived vascular endothelial growth factor concentrations in follicular fluid and serum may predict ovarian hyperstimulation syndrome in women undergoing controlled ovarian hyperstimulation 
Min-Zhi Gao, M.D., Xiao-Ming Zhao, M.D., Zhao-Gui Sun, Ph.D., Yan Hong, M.D., Lei-Wen Zhao, M.Sc., Hui-Qin Zhang, M.M. 
Fertility and Sterility 
Volume 95, Issue 2, Pages (February 2011)
DOI: /j.fertnstert
Copyright © 2011 American Society for Reproductive Medicine Terms and Conditions

2. Figure 1
Correlation analysis among FF EG-VEGF, FF VEGF, serum EG-VEGF, and serum E2 on hCG day. (A) Correlation between FF EG-VEGF and serum E2 on the day of hCG administration (r = –0.621; P<0.01). (B) Correlation between FF VEGF and serum E2 on the day of hCG administration (r = –0.553; P<0.01). (C) Correlation between serum EG-VEGF and serum E2 on the day of hCG administration (r = –0.478; P<0.01). (D) Correlation between FF EG-VEGF and FF VEGF (r = 0.417; P<0.01).
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2011 American Society for Reproductive Medicine Terms and Conditions