Ventral view of the complete model Dorsal view of the complete model Right view of the complete model Left view of the complete model Cranial view of the complete model The most caudal part of the ventricle, in cranial view The two most caudal parts of the ventricle in cranial view; the ventral flexure of the outflow tract (cf. the ventral overview of the complete model) is left out in this figure. The three most caudal parts of the ventricle. The right half connects to the atria, as can been seen in the dorsal view of the complete model. The aortic arches in cranial view Caudal view of the common atrium; the mesenchymal cap is surrounding the interatrial septum, which is just starting to develop. Left view of the cuhion tissue in the heart; the development of the AV-valves can be seen. Overview of all the cushion tissue lining the heart, seen in ventral view