Reference Range. Alanine aminotransferase (ALT) is an enzyme found primarily in the liver and kidney. It was originally referred to as serum glutamic pyruvic transaminase (SGPT). Normally, a low level of ALT exists in the serum. ALT is increased with liver damage and is used to screen for and/or monitor liver disease.
Wham! formed in 1981 and were initially named Wham! UK in the U.S. due to another band using the name Wham. Between 1982 and 1987, the band sold over 28 million records. They achieved success with six UK No.1's between 1983 and 1986.
The X.Org Foundation was founded on 22 January 2004. The modern X.Org Foundation came into being when the body that oversaw X standards and published the official reference implementation joined forces with former XFree86 developers. The creation of the Foundation marked a radical change in the governance of X (see the history of the X Window System).