Greater Occipital Nerve Block Alone Versus Dual Nerve Block in Cervicogenic Headache and Occipital Neuralgia
Conditions
- Ervicogenic Headache (CEH)
- Occipital Neuralgia (ON)
Interventions
- PROCEDURE: Greater Occipital Nerve Block (GONB)
- PROCEDURE: Combined Greater and Lesser Occipital Nerve Block (GONB + LONB)
Sponsor
Tishreen University Hospital