Bassett Collection of Stereoscopic Images of Human Anatomy

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KEYWORDS: Heart, Left heart, Muscles and tendons, Right heart.

Stanford holds the copyright to the David L. Bassett anatomical images and has assigned Creative Commons license Attribution-Share Alike 4.0 International to all of the images.

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Detailed dissection of heart

Ventricular myocardium; cardiac valves and ostia, basal view

The atria have been cut off close to their attachments to the atrioventricular valve rings.

Pulmonary trunk
Right semilunar cusp
Anterior semilunar cusp
Left semilunar cusp (together 2-4 make up the pulmonary valve
Nodule of valve
Left coronary artery (at origin from aortic sinus)
Ascending aorta
Left fibrous trigone
Left ventricle
Left atrioventricular opening
Anterior cusp of mitral valve
Posterior cusp of mitral valve
Myocardium left atrium (cut across)
Right fibrous trigone
Atrioventricular bundle (bundle of His)
Posterior interventricular sulcus
Right atrioventricular opening
Conus arteriosus
Left semilunar cusp (aortic)
Upper pointer: Right semilunar cusp Lower pointer: posterior semilunar cusp (of aortic valve)
Right coronary artery (at origin from aortic sinus)
Atrioventricular septum
Anterior semilunar cusp (pulmonary)
Septal (medial) cusp of tricuspid valve
Posterior cusp tricuspid valve
Right ventricle
Myocardium right atrium (cut across)