Great occipital nerve long-acting steroid injections in cluster headache therapy: an observational prospective study.
Elena MerliGian Maria AsioliValentina FavoniCorrado ZenesiniDavide MascarellaAlex SartoriPietro CortelliSabina CevoliGiulia PierangeliPublished in: Journal of neurology (2021)
The study was inserted in AIFA observational studies register.