<https://www.drbrianhale.com/dental-services/tmj-tmd/>
<http://schema.org/description>
"Temporomandibular Joint syndrome (TMJ), also known as TMD (TM-Disorder), causes symptoms such as jaw pain, limited ability to open the mouth, headaches, neck pain, shoulder pain and back pain, clicking or popping noises in the jaw, loose teeth, sensitive teeth, tinnitus (ringing in the ears)."
<https://www.drbrianhale.com/dental-services/tmj-tmd/tmd-and-headaches/>