COS	Controlled ovarian hyperstimulation
OHSS	Ovarian hyperstimulation syndrome
IVF	In vitro fertilization
IUI	In utero insemination
HCG	Human chorionic gonadotropin
VEGF	Vascular endothelial growth factor
TNF-α	Tumor necrosis factor-alpha
SERM	Selective estrogen receptor modulators
AF-1	Activating function 1
AF-2	Activating function 2
ER	Estrogen receptor
Sc	subcutaneous
PMSG	Pregnant mare serum gonadotropin
H&E	Hematoxylin–eosin
PBS	Phosphate-buffered saline
PASS	Power Analysis Statistical System
ANOVA	Analysis of variance
VP	Vascular permeability
AMP	Adenosine monophosphate