Fibrous pericardium /

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3
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Left common carotid
Left subclavian artery
Brachiocephalic veins
SVC
Fibrous pericardium / Pericardial sac
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2
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Right common carotid
Brachiocephalic artery
Epicardium / visceral layer Of the serous
pericardium
Cut edge of the pericardial sac
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2
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Aortic arch

Pulmonary veins
Pulmonary trunk
IVC
Parietal layer of the serous pericardium / Inside
of pericardial sac
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2

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Pericardial cavity / space

Right coronary artery in Coronary sulcus
Anterior interventricular artery

Great cardiac vein
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2

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Chordae tendinae

Pulmonary semilunar valve
Fossa ovale
Papillary muscle
Tricuspid valve

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Azygos vein
Ligamentum arteriosum
Pulmonary arteries
Thoracic aorta
Pulmonary veins
IVC
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SVC
Ligamentum arteriosum

Anterior interventricular artery
Right coronary artery In coronary sulcus


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Brachiocephalic veins
Brachiocephalic artery
Superior vena cava
Aortic arch
Right atrium

Right ventricle
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Fossa ovale

Opening from coronary sinus

Right and Left bundle branches

Purkenje fibers
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Brachiocephalic artery
Left common carotid artery
Left subclavian artery
Coronary arteries
Aortic semilunar valve
Tricuspid valve
Bicuspid or Mitral valve
Interventricular septum
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2
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SA Node
Coronary arteries
Pulmonary veins
Fossa ovale
AV Node
Opening from coronary sinus
AV Bundle (of His)

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Right and left bundle branches
Pulmonary veins
Aortic Semilunar valve

Chordae tendinae
Papillary muscle
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3


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Pulmonary artery
Pulmonary trunk
Pulmonary vein


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2
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4


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Pulmonary artery
Pulmonary veins
Coronary sinus


IVC
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Pulmonary artery
Pulmonary veins
Right atrium
Coronary sinus
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6

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SVC

Right atrium

Right coronary artery
Anterior interventricular
artery
Left ventricle
Right ventricle
IVC
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Pulmonary semilunar valve
Aortic semilunar valve
Right atrium
Bicuspid / Mitral valve
Chordae tendinae
Tricuspid valve
Papillary muscle
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Aorta
SVC
Pulmonary artery
Pulmonary veins
Coronary sinus
IVC
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Aorta
Superior vena cava
Ligamentum arteriosum
Brachiocephalic artery
Pulmonary trunk
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4
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3

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Aorta
Superior vena cava
Ligamentum arteriosum
Pulmonary trunk/artery

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2

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Ligamentum arteriosum
Brachiocephalic artery
Pulmonary trunk

Right ventricle
Left ventricle
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Brachiocephalic artery

Pulmonary trunk
Right ventricle
Interventricular groove
Left ventricle
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Superior vena cava
Inferior vena cava
Groove containing coronary sinus
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Aorta
Cusp of aortic semilunar valve
Cusp of tricuspid valve
Cusps of the bicuspid / Mitral valve
Interventricular septum
Chordae tendinae
Left ventricle
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Aorta
Pulmonary trunk
Brachiocephalic artery
Bicuspid valve
Chordae tendinae

Papillary muscle
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2

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Bicuspid valve
Chordae tendinae

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2
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right atrium

Pericardal sac
Apex
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Layers of the heart
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2
3
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Layers of the heart
Epicardium
Myocardium
Endocardium
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Umbilical vein
Inferior vena cava
Abdominal aorta
Umbilical arteries
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Umbilical vein
Umbilical artery
Ductus venosus
Hepatic portal vein
Inferior vena cava
Abdominal aorta
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Pulmonary trunk
Arch of the aorta
Ductus arteriosus
Pulmonary artery
Pipe cleaner going Through foramen ovale
Descending aorta
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Brachiocephalic artery
Left common carotid artery
Left subclavian artery
Ductus arteriosus
Pulmonary artery
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Brachiocephalic veins
Pulmonary trunk
Superior vena cava
Ascending aorta
Pipe cleaner traversing the Foramen ovale