Commotio cordis is defined as a cardiac concussion with significant electrical disturbance when force is applied to the thorax during a vulnerable phase of ventricular repolarization. Commotio Cordis is the second highest cause of death in athletes.
As of June 1, 2013, there are 293 area codes in service in the 50 states, plus 1 for DC and 6 for various external territories of the United States (Puerto Rico, U.S. Virgin Iâ¦slands, Guam, American Samoa, and the Northern Mariana Islands), plus 10 more that are scheduled to be added in the coming months.
Area codes in Germany (German Vorwahl) have two to five digits, not counting the leading trunk access code 0. The leading 0 must be dialed when calling from within Germany and must be omitted when calling from abroad.When calling via fixed networks within the same area, the area code is not required.In general, shorter area codes are assigned to larger cities, and longer area codes to smaller towns.he leading 0 must be dialed when calling from within Germany and must be omitted when calling from abroad. When calling via fixed networks within the same area, the area code is not required. In general, shorter area codes are assigned to larger cities, and longer area codes to smaller towns.