Region

Head and neck

312 structures you can explore in 3D. Tap one to see its names and what it does.

Nerves & vessels

• Abducens nerve (VI)nervus abducens
• Accessory nerve (XI)nervus accessorius
• Ansa cervicalisansa cervicalis
• Anterior cerebral arteryarteria anterior cerebri
• Anterior communicating arteryarteria communicans anterior
• Anterior jugular veinvena jugularis anterior
• Basilar arteryarteria basilaris
• Brachial plexus rootsplexus brachialis
• Carotid bifurcationbifurcatio carotidis
• Carotid sheathvagina carotidis
• Cavernous sinussinus cavernosus
• Central retinal arteryarteria centralis retinae
• Cerebellar arteriesarteria superior cerebelli
• Circle of Williscirculus arteriosus cerebri
• Common carotid arterycarotis communis dextra
• Confluence of sinusesconfluens sinuum
• External carotid arterycarotis externa
• External jugular veinvena jugularis externa
• Facial arteryarteria facialis
• Facial nerve (VII)nervus facialis
• Facial nerve branchesrami temporales nervi facialis
• Facial veinvena facialis
• Glossopharyngeal nerve (IX)nervus glossopharyngeus
• Hypoglossal nerve (XII)nervus hypoglossus
• Inferior alveolar nervenervus alveolaris inferior
• Inferior sagittal sinussinus sagittalis inferior
• Inferior thyroid arteryarteria thyreoidea inferior
• Internal carotid arterycarotis interna
• Internal jugular veinvena jugularis interna
• Lingual arteryarteria lingualis
• Lingual nervenervus lingualis
• Maxillary arteryarteria maxillaris
• Middle cerebral arteryarteria media cerebri
• Middle meningeal arteryarteria meningea media
• Neck lymph nodesnodi lymphoidei colli
• Occipital arteryarteria occipitalis
• Oculomotor nerve (III)nervus oculomotorius
• Olfactory nerve (I)nervus olfactorius
• Ophthalmic arteryarteria ophthalmica
• Ophthalmic veinsvena ophthalmica superior
• Optic chiasmchiasma opticum
• Optic nervenervus opticus
• Petrosal sinusessinus petrosus superior
• Phrenic nervesnervus phrenicus
• Posterior cerebral arteryarteria posterior cerebri
• Posterior communicating arteryarteria communicans posterior
• Recurrent laryngeal nervesnervus laryngeus recurrens
• Retromandibular veinvena retromandibularis
• Sigmoid sinussinus sigmoideus
• Straight sinussinus rectus
• Subclavian arteryarteria subclavia
• Superficial temporal arteryarteria temporalis superficialis
• Superior laryngeal nervenervus laryngeus superior
• Superior sagittal sinussinus sagittalis superior
• Superior thyroid arteryarteria thyreoidea superior
• Sympathetic trunktruncus sympathicus; ganglia trunci sympathici
• Transverse sinussinus transversus
• Trigeminal ganglion
• Trigeminal nerve (V)nervus trigeminus
• Trochlear nerve (IV)nervus trochlearis
• V1 ophthalmicnervus ophthalmicus
• V2 maxillarynervus maxillaris
• V3 mandibulardivisio anterior nervi mandibularis
• Vagus nervenervus vagus
• Vertebral arteryarteria vertebralis
• Vestibulocochlear nerve (VIII)nervus vestibulocochlearis

Brain

• Amygdalacorpus amygdaloideum
• Auditory cortexgyri temporales transversi
• Broca's areapars opercularis gyri frontalis inferioris
• Caudate nucleusnucleus caudatus
• Central sulcussulcus centralis
• Cerebellar pedunclespedunculus cerebellaris superior
• Cerebellar tonsilstonsilla cerebelli
• Cerebellumlobulus quadrangularis anterior
• Cerebral aqueductaquaeductus mesencephali
• Choroid plexusplexus chorioideus
• Cingulate gyrusgyrus cinguli
• Commissures and septumcommissura anterior
• Corpus callosumcorpus callosum
• Cranial nerve nucleinucleus nervi oculomotorius
• Fornixfornix
• Fourth ventricleventriculus quartus
• Frontal lobegyrus frontalis superior
• Geniculate bodiescorpus geniculatum laterale
• Globus pallidusglobus pallidus
• Hippocampushippocampus
• Hypothalamushypothalamus
• Insulainsula
• Lateral sulcussulcus lateralis
• Lateral ventriclesventriculus lateralis
• Medulla oblongatamedulla oblongata
• Midbrainmesencephalon
• Motor cortexgyrus precentralis
• Occipital lobegyri occipitales superiores
• Parietal lobelobulus parietalis superior
• Pineal glandglandula pinealis
• Pituitary glandglandula pituitaria
• Ponspons
• Putamenputamen
• Red nucleusnucleus ruber
• Sensory cortexgyrus postcentralis
• Substantia nigrasubstantia nigra
• Temporal lobegyrus temporalis medius
• Thalamusthalamus
• Third ventricleventriculus tertius
• Vermislobulus centralis vermis
• Visual cortexcuneus
• Wernicke's areagyrus temporalis superior
• White mattersubstantia alba telencephali

Eye & ear

• Anterior chambercamera anterior bulbi oculi
• Auditory tubetuba auditiva
• Auricleauricula
• Choroidchorioidea
• Ciliary bodycorpus ciliare
• Cochleacochlea
• Common tendinous ringanulus tendineus communis
• Corneacornea
• Drainage angleangulus iridocornealis
• Ear canalmeatus acusticus externus
• Eardrummembrana tympanica
• Eye fascialigamentum suspensorium bulbi
• Eyelidstarsus superior
• Incusincus
• Inferior obliquemusculus obliquus inferior bulbi oculi
• Inferior rectusmusculus rectus inferior
• Irisiris
• Lacrimal glandglandula lacrimalis
• Lateral rectusmusculus rectus lateralis bulbi oculi
• Lenslens
• Levator palpebraelevator palpebrae superioris
• Maculamacula lutea
• Malleusmalleus
• Medial rectusmusculus rectus medialis
• Optic discdiscus nervi optici
• Retinaretina
• Sclerasclera
• Semicircular canalscanales semicirculares
• Stapesstapes
• Superior obliquemusculus obliquus superior bulbi oculi
• Superior rectusmusculus rectus superior
• Tear drainagecanaliculus lacrimalis
• Vestibulevestibulum
• Vitreouscorpus vitreum
• Zonular fibreszonula ciliaris

Bone & cartilage

• Arytenoid cartilagescartilago arytenoidea
• Atlas (C1)atlas
• Axis (C2)axis
• Base of the skullos occipitale
• C2–C3 discdiscus intervertebralis C2-C3
• C3 vertebravertebra cervicalis III
• C3–C4 discdiscus intervertebralis C3-C4
• C4 vertebravertebra cervicalis IV
• C4–C5 discdiscus intervertebralis C4-C5
• C5 vertebravertebra cervicalis V
• C5–C6 discdiscus intervertebralis C5-C6
• C6 vertebravertebra cervicalis VI
• C6–C7 discdiscus intervertebralis C6-C7
• C7 vertebravertebra prominens
• C7–T1 discdiscus intervertebralis C7-T1
• Carotid canalcanalis carotidis
• Clavicleclavicula
• Corniculate cartilagescartilago corniculata
• Costal cartilagescartilago costalis
• Cribriform platelamina cribrosa
• Cricoid cartilagecartilago cricoidea
• Epiglottisepiglottis
• Ethmoid boneos ethmoideum
• Ethmoid cellscellulae anteriores ossis ethmoidei
• Foramen lacerumforamen lacerum
• Foramen magnumforamen magnum
• Foramen ovaleforamen ovale
• Foramen rotundumforamen rotundum
• Foramen spinosumforamen spinosum
• Frontal boneos frontale
• Frontal sinussinus ossis frontalis
• Hyoid boneos hyoideum
• Hypoglossal canalcanalis hypoglossus
• Inferior nasal conchaeconcha nasalis inferior
• Internal acoustic meatusmeatus acusticus internus
• Jugular foramenforamen jugulare
• Lacrimal bonesos lacrimale
• Lower left canine
• Lower left central incisor
• Lower left first molar
• Lower left first premolar
• Lower left lateral incisor
• Lower left second molar
• Lower left second premolar
• Lower left third molar
• Lower right canine
• Lower right central incisor
• Lower right first molar
• Lower right first premolar
• Lower right lateral incisor
• Lower right second molar
• Lower right second premolar
• Lower right third molar
• Mandiblemandibula
• Manubriummanubrium sterni
• Maxillaemaxilla
• Maxillary sinussinus maxillaris
• Mental foramenforamen mentale
• Nasal bonesos nasale
• Nasal cartilagescartilago alaris major
• Nasal septumseptum nasi
• Optic canalcanalis opticus
• Palatine bonesos palatinum
• Parietal bonesos parietale
• Pterionpterion
• Ribs (back part)costae
• Sella turcicasella turcica
• Sphenoid boneos sphenoideum
• Sphenoid sinussinus ossis sphenoidei
• Stylomastoid foramenforamen stylomastoideum
• Superior orbital fissurefissura orbitalis superior
• Supraorbital notchincisura supraorbitalis
• T1 vertebravertebra thoracica I
• T1–T2 discdiscus intervertebralis T1-T2
• T2 vertebravertebra thoracica II
• Temporal bonesos temporale
• Thyroid cartilagecartilago thyreoidea
• Upper left canine
• Upper left central incisor
• Upper left first molar
• Upper left first premolar
• Upper left lateral incisor
• Upper left second molar
• Upper left second premolar
• Upper left third molar
• Upper right canine
• Upper right central incisor
• Upper right first molar
• Upper right first premolar
• Upper right lateral incisor
• Upper right second molar
• Upper right second premolar
• Upper right third molar
• Vomervomer
• Zygomatic bonesos zygomaticum

Muscle

• Arytenoid musclesmusculus arytenoideus transversus
• Buccinatorbucinator
• Corrugator superciliicorrugator supercilii
• Cricothyroidpars obliqua musculi cricothyreoidei
• Depressor anguli orisdepressor anguli oris
• Depressor labii inferiorisdepressor labii inferioris
• Digastricventer anterior musculi digastrici
• Frontalismusculus occipitofrontalis
• Genioglossusmusculus genioglossus
• Geniohyoidmusculus geniohyoideus
• Hyoglossusmusculus hyoglossus
• Lateral cricoarytenoidLateral cricoarytenoid muscle
• Lateral pterygoidcaput superius musculi pterygoidei lateralis
• Levator anguli orislevator anguli oris
• Levator labii superiorislevator labii superioris
• Levator scapulaelevator scapulae
• Longitudinal pharynx musclesmusculus stylopharyngeus
• Longus collimusculus longus colli
• Masseterpars superficialis masseteris
• Medial pterygoidmusculus pterygoideus medialis
• Mentalismusculus mentalis
• Mylohyoidmusculus mylohyoideus
• Nasalismusculus nasalis
• Occipitalismusculus occipitalis
• Omohyoidmusculus omohyoideus
• Orbicularis oculipars orbitalis musculi orbicularis oculi
• Orbicularis orismusculus orbicularis oris
• Pharyngeal constrictorsconstrictor superior pharyngis
• Platysmaplatysma
• Posterior cricoarytenoidmusculus cricoarytenoideus posterior
• Procerusmusculus procerus
• Risoriusmusculus risorius
• Scalenesmusculus scalenus anterior; musculus scalenus medius; musculus scalenus posterior
• Spleniusmusculi splenii
• Sternocleidomastoidmusculus sternocleidomastoideus
• Sternohyoidmusculus sternohyoideus
• Sternothyroidmusculus sternothyreoideus
• Stylohyoidmusculus stylohyoideus
• Suboccipital musclesmusculus rectus posterior major capitis; musculus rectus posterior minor capitis; musculus obliquus superior capitis; musculus obliquus inferior capitis
• Temporalismusculus temporalis
• Temporoparietalismusculus temporoparietalis
• Thyroarytenoidmusculus thyreoarytenoideus
• Thyrohyoidmusculus thyreohyoideus
• Upper trapeziuspars descendens musculi trapezii
• Zygomaticus majormusculus zygomaticus major
• Zygomaticus minormusculus zygomaticus minor

Meninges & fascia

• Cervical fasciafascia investiens superficialis colli
• Dura materdura cranialis
• Face fasciaelamina superficialis fasciae temporalis
• Falx cerebrifalx cerebri
• Tentoriumtentorium cerebelli
• TMJ capsulearticulatio temporomandibularis

Tendons & ligaments

• Cricothyroid membraneligamentum cricothyreoideum medianum
• Galeagalea aponeurotica
• Jaw ligamentsligamentum sphenomandibulare
• Quadrangular membranemembrana quadrangularis
• Thyrohyoid membraneligamentum thyreohyoideum medianum
• TMJ discdiscus articulationis temporomandibularis

Organs

• Esophagusoesophagus; pars thoracica oesophagi; pars abdominalis oesophagi
• Gums (gingiva)
• Nasal cavitycavitas nasi
• Palatine tonsilstonsilla palatina
• Parathyroid glandsglandulae parathyreoideae
• Parotid glandglandula parotidea
• Pharynxpharynx
• Soft palatepalatum molle
• Sublingual glandglandula sublingualis
• Submandibular glandglandula submandibularis
• Thyroid glandglandula thyreoidea
• Tonguelingua
• Tracheatrachea; carina tracheae
• Vocal foldsplica vocalis

Skin

• Skincutis

Representative model, for educational purposes only.