The basic PEST analysis includes four factors: 1  Political factors are basically to what degree the government intervenes in the economy. 2  Specifically, political factors has areas including tax policy, labor law, environmental law, trade restrictions, tariffs, and political stability.
Gallstones are small, hard deposits that form in the gallbladder, a sac-like organ that lies under the liver in the upper right side of the abdomen. They are common in the wealthy countries, affecting 10-15% of adults. Most people with gallstones don't even know they have them.
Gallstones (Definition) Stone-like deposits of bile in the gallbladder that are made from accumulation of cholesterol or bilirubin. Most gallstones are asymptomatic, however complications of gallstones include inflammation of the gallbladder, and blockage of the common bile duct. ...Read more.