AAOP	American Academy of Orofacial Pain
BMD	Bone Mineral Density
BTX-A	Botulinum Toxin Type A
DEXA	Dual-Energy X-ray Absorptiometry
FA	Fractal Analysis
FD	Fractal Dimension
HU	Hounsfield Units
ICC	Intraclass Correlation Coefficient
MRI	Magnetic Resonance Imaging
PRs	Panoramic Radiographs
ROIs	Regions of Interest
SD	Standard Deviation
TMJ	Temporomandibular Joint