See how the CPC compares to other core credentials Â». The Certified Professional Coder (CPCÂ®) credential is the gold standard for medical coding in physician office settings. Certified CPCâs help maintain compliance and profitability within medical practices through accurate medical coding and documentation.
The Berlin Wall (German: Berliner Mauer) separated the city of Berlin in Germany from 1961 to 1989. It separated the eastern half from the western half. Many people thought it was a symbol of the Cold War.The Berlin Wall was taken down on November 9, 1989.The Berlin Wall was about 168 km (104 miles) long.It was built to prevent people from escaping from the eastern half of Berlin.any people thought it was a symbol of the Cold War. The Berlin Wall was taken down on November 9, 1989. The Berlin Wall was about 168 km (104 miles) long. It was built to prevent people from escaping from the eastern half of Berlin.
The Great Wall of China was built with a variety of materials. In the eastern section of China, it was made out of lime, bricks, blocks of rocks and stones.   The western sâ¦ections of the Great Wall did not employ such durable materials, but rather used mud, straw, grass and pounded earth in wooden frames.