C. albican	Candida albicans
COX-2	Cyclooxygenase-2
DGL	Deglycyrrhiznated licorice
DPPH	2,2-diphenyl-1-picryl-hydrazyl-hydrate
EBV	Epstein-Barr virus
E. faecalis	Enterococcus faecalis
FDA	Food and Drug Administration
GA	18-β-glycyrrhetinic acid
G. glabra	Glycyrrhiza glabra L.
GL	Glycyrrhizic acid
HCV	Hepatitis C virus
HMGBI	High mobility group box 1 protein
HSV	Herpes simplex virus
ISL	Isoliquiritigenin
KSA	Kingdom od Saudi Arabia
MMPs	Matrix metalloproteinases
OLP	Oral lichen planus
OSCC	Oral Squamous Cell Carcinoma
OSF	Oral submucous fibrosis
P. gingivalis	Porphyromonas gingivalis
PGE2	Prostaglandin E2
RCT	Randomised controlled trial
ROS	Reactive oxygen species
SNMC	Stronger Neo-Minophagen C
TNF	Tumour necrosis factor
WHO	World Health Organisation