1 Examples of viral infections include, mumps or hepatitis B. 2  Some autoimmune conditions-such as lupus, or Sjogren's syndrome. 3  Injury to the pancreas. 4  Idiopathic-about 15% of all cases of acute pancreatitis are termed idiopathic pancreatitis.
For instance, in America, these kinds of drums are referred to as the doumbek. They are widely used in E. Europe, N. Africa and a larger part of Asia. Good examples of these kinds of drums include the Bendir, Riq, Tamburine, Irish bodhran etc. These drums are mostly made of wood which forms almost a perfect circle.
There are many types of gamelan instruments. This listing is very general and favors names which are most commonly used. Gongs. Suspended Gongs. Bass Gongs. Gong Ageng (ah-g-ng) - Java. The largest and deepest of gongs, the gong ageng is often over a meter in diameter. There may be one for each scale in the Gamelan. The gong ageng begins and ends the complete metric cycle.