Non-invasive vagus nerve stimulation for PREVention and Acute treatment of chronic cluster headache (PREVA): A randomised controlled study

por Gaul, Charly, Diener, Hans-Christoph, Silver, Nicholas, Magis, Delphine, Reuter, Uwe, Andersson, Annelie, Liebler, Eric J, Straube, Andreas
Publicado 2015