G43.C1 Periodic headache syndromes in child or adult, intractable

Applicable To:

Periodic Headache Syndromes In Child Or Adult, With Refractory Migraine

The following code(s) above G43.C1 may contain annotation back-references that may be applicable to G43.C1:

• Diseases of the nervous system (G00-G99)
• Periodic headache syndromes in child or adult (G43.C)

Diagnosis Index

Headache R51.9
- Periodic Syndromes In Adults And Children G43.C0
-- With Refractory Migraine G43.C1
-- Intractable G43.C1