S
WTrigeminal nerve
WEthmoidal nervesA
WGómez–López-Hernández syndrome
WGreater palatine nerveB
WLesser palatine nerve
WMandibular nerveC
WMesencephalic nucleus of trigeminal nerve
WOphthalmic nerveD
WPharyngeal nerve
WPhotic sneeze reflexE
WPrincipal sensory nucleus of trigeminal nerve
WSpinal trigeminal nucleusF
WTrigeminal motor nucleus
WTrigeminal nerve nuclei