the effects of an increase in demand. An economy (From Greek Î¿Î¯ÎºÎ¿Ï â household and Î½ÄÎ¼oÎ¼Î±Î¹ â manage) is an area of the production, distribution, or trade, and consumption of goods and services by different agents in a given geographical location in various countries.
Ultrasound may be used to detect many digestive problems, including: 1  Cysts or abnormal growths in the liver, spleen, or pancreas.2  Abnormal enlargement of the spleen. 3  Cancer of the liver or fatty liver. 4  Gallstones or sludge in the gallbladder.ltrasound may be used to detect many digestive problems, including: 1  Cysts or abnormal growths in the liver, spleen, or pancreas. 2  Abnormal enlargement of the spleen. 3  Cancer of the liver or fatty liver. 4  Gallstones or sludge in the gallbladder.
Introduction. An ultrasound scan, sometimes called a sonogram, is a procedure that uses high-frequency sound waves to create an image of part of the inside of the body.An ultrasound scan can be used to monitor an unborn baby, diagnose a condition, or guide a surgeon during certain procedures.uring an endoscopic ultrasound scan, an endoscope is inserted into your body, usually through your mouth, to examine areas such as your stomach or gullet (oesophagus). You'll usually be asked to lie on your side as the endoscope is carefully pushed down towards your stomach.