Stimulation of the Sphenopalatine Ganglion (SPG) for Cluster Headache Treatment. Pathway CH-1 Share this:Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Twitter (Opens in new window)Click to email a link to a friend (Opens in new window)Click to print (Opens in new window) Related 2013-01-11
