Ischemic colitis usually gets better on its own within two to three days. In more-severe cases, complications can include: Tissue death (gangrene) resulting from diminished blood flow
It is a major financial center, and the busiest container port in the world, followed closely by Singapore. Located in the Yangtze River Delta in eastern China, Shanghai sits at the mouth of the Yangtze River in the middle portion of the Chinese coast.
Shanghai is the largest city in Asia and the world, with over 20 million residents. It's located in China. The largest metropolitan area (city and suburbs) is Tokyo, the capital of Japan, with around 35 million inhabitants. China plans to build a mega city though, with over 100 million people in though.