DFU	Diabetic Foot Ulcer
VLU	Venous Leg Ulcer
BBGFM	Borate-Based Bioactive Glass Fiber Matrix
MMP	Matrix Metalloproteinase
IL	Interleukin
TNF	Tissue Necrosis Factor
VEGF	Vascular Endothelial Growth Factor
FDA	Food and Drug Administration
SOP	Standard Operating Procedure
NBF	Neutral Buffered Formalin
H&E	Hematoxylin and Eosin
IHC	Immunohistochemistry