آناتومی بدن

Pulmonary trunk: Is an artery in the pulmonary circulation that carries deoxygenated blood from the right side of the heart to the lungs .This artery originates […]

Aortic sinus: An aortic sinus is one of the anatomic dilations of the ascending aorta, which occurs just above the aortic valve. These widenings are between […]

Middle cardiac vein: Accompanies the posterior interventricular artery. It courses in the posterior interventricular groove and drains directly into the coronary sinus close to its termination […]

Great cardiac vein: Begins at the apex of the heart and ascends along the anterior interventricular sulcus to the base of the ventricles. It then curves […]

Anterior cardiac veins: Comprise a variable number of small vessels, usually between two and five, which collect blood from the front of the right ventricle and […]