Region

Chest

112 structures you can explore in 3D. Tap one to see its names and what it does. 7 of them are only in the female version. 1 are only in the male version.

See in 3D

Nerves & vessels

Aortic archarcus aortae
Ascending aortaaorta ascendens
Azygos veinsvena azyga; vena hemiazyga; vena hemiazyga accessoria
Brachiocephalic trunktruncus brachiocephalicus
Brachiocephalic veinsvena brachiocephalica
Carotid arteriescarotis communis; carotis interna; carotis externa
Inferior vena cavavena cava inferior
Intercostal nervesnervi intercostales
Intercostal veinsvenae intercostales posteriores dextrae
Internal thoracic arteryarteria thoracica interna; rami intercostales anteriores arteriae thoracicae internae
Internal thoracic veinsvenae thoracicae internae
Ligamentum arteriosumligamentum arteriosum
Mediastinal lymph nodesnodi lymphoidei mediastinales; nodi tracheobronchiales
Parasternal lymph nodesnodi parasternales
Phrenic nervesnervus phrenicus
Posterior intercostal arteriesarteriae intercostales posteriores; arteria subcostalis
Pulmonary arteriesarteria pulmonalis dextra; arteria pulmonalis sinistra
Pulmonary trunktruncus pulmonalis
Pulmonary veinsvenae pulmonales
Recurrent laryngeal nervesnervus laryngeus recurrens
Segmental lung vesselstruncus pulmonalis
Subclavian arteryarteria subclavia
Subclavian veinvena subclavia
Superior vena cavavena cava superior
Sympathetic trunktruncus sympathicus; ganglia trunci sympathici
Thoracic aortaaorta thoracica
Thoracic ductductus thoracicus
Vagus nervenervus vagus

Heart

Aortic left coronary cuspvalvula coronaria sinistra
Aortic non-coronary cuspvalvula noncoronaria
Aortic right coronary cuspvalvula coronaria dextra
Atrioventricular (AV) nodenodus atrioventricularis
Bundle branchescrus dextrum fasciculi atrioventricularis; crus sinistrum fasciculi atrioventricularis; rami subendocardiales
Bundle of Hisfasciculus atrioventricularis
Chordae tendineaechordae tendineae valvae atrioventricularis dextrae; chordae tendineae valvae atrioventricularis sinistrae
Circumflex arteryarteria circumflexa cordis
Coronary sinussinus coronarius
Great cardiac veinvena magna cordis
Interatrial septumseptum interatriale; fossa ovalis atrii dextri
Interventricular septumseptum interventriculare
LAD (anterior descending artery)arteria interventricularis anterior; ramus diagonalis arteriae interventricularis anterioris
Left atriumatrium sinistrum; auricula sinistra cordis
Left main coronary arteryarteria coronaria sinistra
Left ventricleventriculus sinister
Left ventricle papillary musclesmusculus papillaris superior ventriculi sinistri; musculus papillaris inferior ventriculi sinistri
Middle cardiac veinvena media cordis
Mitral anterior leafletcuspis anterior valvae atrioventricularis sinistrae
Mitral posterior leafletcuspis posterior valvae atrioventricularis sinistrae
Posterior descending artery (PDA)arteria interventricularis inferior
Posterior vein of the left ventriclevena inferior ventriculi sinistri
Pulmonary anterior cuspvalvula semilunaris anterior valvae trunci pulmonalis
Pulmonary left cuspvalvula semilunaris sinistra valvae trunci pulmonalis
Pulmonary right cuspvalvula semilunaris dextra valvae trunci pulmonalis
Right atriumatrium dextrum; auricula dextra cordis
Right coronary arteryarteria coronaria dextra; arteria interventricularis inferior
Right ventricleventriculus dexter
Right ventricle papillary musclesmusculi papillares ventriculi dextri
Sinoatrial (SA) nodenodus sinuatrialis
Tricuspid anterior leafletcuspis superior valvae atrioventricularis dextrae
Tricuspid posterior leafletcuspis inferior valvae atrioventricularis dextrae
Tricuspid septal leafletcuspis septalis valvae atrioventricularis dextrae
Valve rings (fibrous skeleton)Fibrous rings of the heart valves

Bone & cartilage

Clavicleclavicula
Costal cartilagescartilago costalis
Ribs (back part)costae
Scapulascapula
Sternumsternum
T1 vertebravertebra thoracica I
T10 vertebravertebra thoracica X
T11 vertebravertebra thoracica XI
T12 vertebravertebra thoracica XII
T2 vertebravertebra thoracica II
T3 vertebravertebra thoracica III
T4 vertebravertebra thoracica IV
T5 vertebravertebra thoracica V
T6 vertebravertebra thoracica VI
T7 vertebravertebra thoracica VII
T8 vertebravertebra thoracica VIII
T9 vertebravertebra thoracica IX

Muscle

Diaphragmdiaphragma
External intercostalsmusculi intercostales externi
Innermost intercostalsmusculi intercostales intimi
Internal intercostalsmusculi intercostales interni
Latissimus dorsimusculus latissimus dorsi
Pectoralis majormusculus pectoralis major
Pectoralis minormusculus pectoralis minor
Scalenesmusculus scalenus anterior; musculus scalenus medius; musculus scalenus posterior
Serratus anteriormusculus serratus anterior
Transversus thoracismusculus transversus thoracis

Organs

Esophagusoesophagus; pars thoracica oesophagi; pars abdominalis oesophagi
Left lower lobelobus inferior pulmonis sinistri
Left upper lobelobus superior pulmonis sinistri; lingula pulmonis sinistri
Lobar bronchibronchus lobaris
Lung fissuresfissura obliqua pulmonis dextri; fissura horizontalis pulmonis dextri; fissura obliqua pulmonis sinistri
Main bronchibronchus principalis dexter; bronchus principalis sinister
Right lower lobelobus inferior pulmonis dextri
Right middle lobelobus medius pulmonis dextri
Right upper lobelobus superior pulmonis dextri
Segmental bronchibronchus segmentalis
Thymusthymus
Tracheatrachea; carina tracheae