From: Identification of arthropathy and myopathy of the temporomandibular syndrome by biomechanical facial features
Movement
Features
Lateral deviation
Open/close
OCX/OCY/OCZ
ODX/ODY/CDX/CDY
Lateral left
LLX/LLY/LLZ
Lateral right
LRX/LRY/LRZ
Protrusion
PX/PY/PZ
PDX/PDZ