Self-applied sphenopalatine ganglion block for postdural puncture headache: four case reports

Publication date: Available online 10 September 2020Source: Brazilian Journal of Anesthesiology (English Edition)Author(s): Andres Rocha Romero, Priodarshi Roychoudhury, Rodrigo Benavides Cordero, Maynor Lopez Mendoza
Source: Brazilian Journal of Anesthesiology - Category: Anesthesiology Source Type: research