Wheelchair basketball is basketball played by people with varying physical disabilities that disqualify them from playing an able-bodied sport.These include spina bifida, birth defects, cerebral palsy, paralysis due to accident, amputations (of the legs, or other parts), and many other disabilities. The International Wheelchair Basketball Federation (IWBF) is the governing body for this sport.It is recognized by the International Paralympic Committee (IPC) as the sole competent authority in wheelchair basketball worldwide. FIBA has recognized IWBF under Article 53 of its General Statutes. The IWBF has 82 National Organizations for Wheelchair Basketball (NOWBs) participating in wheelchair basketball throughout the world, with this number increasing each year. It is estimated that more than 100,000 people play wheelchair basketball from recreation to club play and as elite national team members.