In {HEAD ~ some embodiments}, {TAIL ~ the neurostimulator} is implanted in close proximity to or touching the sphenopalatine ganglion 
In { HEAD ~ some embodiments } , { TAIL ~ the neurostimulator } is implanted in close proximity to or touching the sphenopalatine ganglion
OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH