Angioarchitectonics of the venous vessels in the normal human myocardium.

The studies have been conducted on normal hearts using microhistoangiographical method. Angioarchitectonics of venous vascularization of the left and right ventricular walls have been described. The so-called "perforating veins", venous vessels of type I (intramuscular venous plexuses), venous vessels of type II and the Thebesian veins have been distinguished.