Commotio cordis (a Latin phrase meaning commotion of the heart) is the term for a blunt, nonpenetrating blow to the chest that occurs during a 20-millisecond window and triggers an irregular heartbeat called ventricular fibrillation.
There are currently nine area codes serving Georgia, with no plans for new ones. None of the codes are expected to exhaust in the next 20 years. 229 - Albany, Thomasville, Valdosta, Tifton, Fitzgerald and Americus (southwest Georgia)
Area codes 678 and 470 are North American Numbering Plan area codes assigned to metropolitan Atlanta, Georgia.They serve as overlays for the 404 and 770 area codes, which serve Atlanta itself and the suburbs respectively.rea codes 678 and 470 are North American Numbering Plan area codes assigned to metropolitan Atlanta, Georgia. They serve as overlays for the 404 and 770 area codes, which serve Atlanta itself and the suburbs respectively.