Coronary heart becoming dissected exhibiting proper and still left ventricles, from above The guts has 4 chambers, two upper atria, the receiving chambers, and two decreased ventricles, the discharging chambers. The atria open to the ventricles through the atrioventricular valves, current within the atrioventricular septum. This distinction is obvious https://nielsx345nlk5.wikirecognition.com/user