Update to circulatory system with circulation in abdominal cavity

Circulatory system is updated and online, featuring detailed human cardiovascular system with newest addition in abdominal region. Branches of abdominal aorta, which supplies blood to much of the abdominal cavity, are presented along with digestive and urinary systems to help visualize relationships between organs and blood distribution network.

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Circulation in abdominal cavity

Circulation in abdominal cavity


New muscles added to muscular system

We added new group of muscles that were made during the work on urinary and reproductive systems. Muscles that are added are: m. ischiocavernosus, m. bulbospongiosus,m. levator ani, m. iliococcygeus,m. coccygeus,m. transversus perinei,m. bulbocavernosus. Take a look and let us know what you think


Muscular system hip region updated



Muscular system updated!

Muscular System

Muscular System

The muscular system is updated! Currently, it has 465 correctly-grouped muscles, which makes understanding the complicated human muscular system easy! You can browse through the muscular system here. Because of the origin and insertion points of the muscles, we have also included segments of the skeletal system. This should make it easier for you to understand the complex nature of the interrelationship between these two systems.

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