AR	androgen receptor
Bcl-2	B-cell lymphoma 2
COMT	catechol-O-methyltransferase
EGCG	epigallocatechin gallate
EGFR	epidermal growth factor receptor
ER	estrogen receptor
ESN	endometrial stromal nodule
ESS	endometrial stromal sarcoma
GnRH	gonadotropin-releasing hormone
HE	hematoxylin and eosin staining
HG-ESS	high-grade endometrial stromal sarcoma
IGF	insulin-like growth factor
IHC	immunohistochemistry
LDH	lactate dehydrogenase
LG-ESS	low-grade endometrial stromal sarcoma
LM	leiomyoma
LMS	leiomyosarcoma
MCM	minichromosome maintenance protein
MITF	microphthalmia associated transcription factor
MMP	matrix metalloproteinase
MVP	major vault protein
PCNA	proliferating cell nuclear antigen
PEComa	perivascular epithelioid cell tumor
PR	progesterone receptor
SMA	smooth muscle actin
SPRM	selective progesterone receptor modulator
STUMP	smooth muscle tumor of uncertain malignant potential
TGF	transforming growth factor
TNF-α	tumor necrosis factor alpha
TOP-2A	DNA topoisomerase 2-alpha
TSP1	thrombospondin 1
UPA	ulipristal acetate
WHO	World Health Organization
VEGF	vascular endothelial growth factor