Report / Paper metadata
Greater occipital nerve block versus intranasal sphenopalatine ganglion block in chronic migraine with failure of at least two oral preventive treatments: a prospective, non-randomised patient-preference comparative study.
A biomedical paper record. This page preserves its title, publication metadata and identifier, not the full article. The title alone does not establish the study findings or their clinical importance.
Limits
No clinical review has been performed. This record is not a treatment recommendation, eligibility confirmation or current availability guarantee.
- Kind
- Paper metadata