Musculoskeletal system and connective tissue (M00-M99).
- Craniomandibular dysfunction (CMD) – term used to describe a variety of disorders of the temporomandibular joints, masticatory system, and associated tissues.
Ears – mastoid process (H60-H95).
- Tinnitus (ringing in the ears)
Psyche – nervous system (F00-F99; G00-G99)
- Obstructive sleep apnea syndrome (OSAS) – pauses in breathing during sleep caused by obstruction of the airway, often occurring several hundred times per night.
- Central sleep apnea syndrome (ZSAS) – breathing pauses during sleep, which occur due to repeated cessations of breathing due to lack of activation of the respiratory muscles.
Symptoms and abnormal clinical and laboratory findings not elsewhere classified (R00-R99)
- Cephalgia (headache)
- Facial swelling
