Heart
3
Plate218
LeftAtriumandVentricle
Transverse pericardial sinus
Left auricle (atrial appendage)
Oblique vein of
left atrium (of Marshall)
Mitral
valve
Posterior cusp
Anterior cusp
Pericardial
reflection
Arch of aorta
Ligamentum
arteriosum
Left pulmonary
artery
Right pulmonary
artery
Left pulmonary veins
Left atrium
Right pulmonary
veins
Coronary
sinus
Inferior
vena cava
Anterior papillary muscle
Chordae tendineae
Posterior papillary muscle
Left auricle (atrial appendage)
Conus arteriosus
Aortic
valve
Left semilunar cusp
Right semilunar cusp
Posterior semilunar cusp
Interventricular
part
Atrioventricular
part
Membranous
septum
Muscular part of
interventricular
septum
Mitral valve
(
cut away
)
Arch of aorta
Left pulmonary
artery
Right pulmonary
artery
Left superior
pulmonary vein
Valve of
foramen ovale
Right pulmonary
veins
Left atrium
Coronary sinus
Inferior vena cava
Flap opened in posterolateral
wall of left ventricle
Section through left atrium and ventricle
with mitral valve cut away
