TY  - JOUR 
T1  - Transnasal endoscopy-guided percutaneous access to the sphenopalatine ganglion for neurostimulation in the treatment of primary headache: operative technique and feasibility
JO  - Brazilian Journal of Otorhinolaryngology
A1  - Tepedino, Miguel Soares
A1  - Vianna, Pedro Mino
A1  - Baptista, Carlos Henrique A.B.
A1  - Ferreira, Daniel Lopes Marques Simoes
A1  - Junqueira, Mariana Mafra
SN  - 1808-8694
UL  - 10.1016/j.bjorl.2022.10.051
VL  - 89 
Y1  - 2023
PB  - Brasil 
ER  -