Coronary heart being dissected exhibiting ideal and left ventricles, from over The center has 4 chambers, two upper atria, the acquiring chambers, and two lower ventricles, the discharging chambers. The atria open up to the ventricles by way of the atrioventricular valves, present during the atrioventricular septum. This distinction https://gaili790yxw1.blog-a-story.com/profile