Supplement 1: Addressing Tobacco in Managed Care: Building the Future Piece by Piece. Proceedings of the 2nd Annual Conference Convened by the American Association of Health Plans, Their Addressing Tobacco in Managed Care National Technical Assistance Office Partners, and the Alliance of Community Health Plans. San Diego, California, USA, 31 January-2 February 1999 || Tobacco Control Research in Managed Care: Opportunities at the National Cancer Institute