Example image of eyePlorer eyePlorer map for 'Accessory nerve': Anatomy Muscle Nerve Brain Cranial nerves Vagus nerve Central nervous system Sternocleidomastoid muscle Trapezius muscle Scapula Neurological examination Range of motion Foramen Skull Neuron Spinal cord Foramen magnum Glossopharyngeal nerve Jugular foramen Medulla oblongata Motor neuron Lower motor neuron Lateral horn of spinal cord Spinal accessory nucleus Anterior horn Nucleus ambiguus Pharyngeal arch Special visceral efferent Cricothyroid muscle Human pharynx Larynx Soft palate Accessory nerve disorder Atrophy Fasciculation Lower motor neuron lesion Jones Quain Cranial root of accessory nerves Jugular tubercle Pharyngeal branch of vagus nerve Superior deep cervical lymph nodes Superior ganglion of vagus nerve Tuberculum cinereum Myelencephalon Posterior inferior cerebellar artery Posterior triangle of the neck Brachial plexus Cervical plexus Inferior ganglion of vagus nerve Occipital artery