G44.22
Chronic tension-type headache
Chronic tension-type headache: Diseases of the nervous system (ICD-10-CM G00 to G99), a category with codes of its own under it.
- ICD-10-CM
- G44.22
- Description
- Chronic tension-type headache
- Chapter
- Diseases of the nervous system (G00–G99)
- Type
- Category