ANAHEIM, Calif.--(BUSINESS WIRE)--May 4, 2006--Alliance Imaging Inc. (NYSE:AIQ - News), a leading national provider of diagnostic imaging services, announced results for the first quarter ended March 31, 2006. Revenue for the first quarter of 2006 increased 8.9% to $115.3 million from $106.0 million in the comparable 2005 quarter.
