BPA	Bisphenol A
CD	Carious Dentine
CLSM	Confocal Laser Scanning Microscope
RC	Composite Resins
DT	Dentine Tubule
EDX	Energy Dispersive X-Ray
F	Fracture
FAS	Fluoro-Alumino-Silicate
FESEM	Field Emission Scanning Electron Microscope
GIC	Glass Ionomer Cement
HL	Hybrid Layer
ICDAS	International Caries Detection and Assessment System
M	Material
MID	Minimally Invasive Dentistry
HV GIC	High-Viscosity Glass Ionomer Cement
P	Pore
RM GIC	Resin-Modified Glass Ionomer Cement
SD	Sound Dentine
T	Tag
VHN	Vickers Hardness