Association football | association football | Forward (association football) | Goalkeeper (association football) | Defender (association football) | National Basketball Association | American Association for the Advancement of Science | Association of Tennis Professionals | American Library Association | World Boxing Association | National Collegiate Athletic Association | American Association | American Heart Association | National Association of Intercollegiate Athletics | National Rifle Association | International Development Association | National Association for the Advancement of Colored People | American Bar Association | Philippine Basketball Association | American Medical Association | International Air Transport Association | World Hockey Association | Women's Tennis Association | Gaelic Athletic Association | Substitute (association football) | Progressive Conservative Association of Alberta | American Association (19th century) | defender (association football) | American Association (20th century) | American Automobile Association |
The project was funded by an array of donors including the Allen Research Institute, Paralyzed Veterans of America Research Foundation, the ALS Association, Wyeth Research, PEMCO Insurance, National Multiple Sclerosis Society, International Spinal Research Trust, and many other organizations, foundations, corporate and private donors.