The Battle of Fredericksburg was depicted in the 2003 film Gods and Generals, based on the novel of the same name, a prequel of The Killer Angels from which the earlier film Gettysburg was adapted.
base of the heart, the portion of the heart opposite the apex. It is superior and medially located. It forms the upper border of the heart, lies just below the second rib, and primarily involves the left atrium, part of the right atrium, and the proximal portions of the great vessels. 1  Facebook. 2  Twitter.
The heart is one of the only organs in the circulatory system but it is one of the most important organs in your entire body. This essential organ consists of four hollow chambers: two atria (plural form of atrium) on top and two ventricles below them.