AHA Guide is published by a unit of the American Hospital Association. The annual directory includes hospitals, health care systems, networks, group purchasing organizations, ambulatory surgery centers, and other health related organizations. Features top-line profiles of hospitals including ownership, primary service, utilization, and staffing. Also included are hospital service lines, approvals by accrediting organizations, and C-Suite contact names. The 2008 edition features a new easy-to-use format.