International Society of Nephrology research, diagnosis, treatment, and prevention of kidney disease. The ISN has over 9,000 professional members from more than 126 countries. In addition, the ISN closely collaborates with over 75 national and regional nephrology societies around the world, representing about 20,000 professionals. The ISN continues to develop and consolidate several programs, initiatives and partnerships that will help to further deliver on its two overarching goals: reducing the incidence and impact of kidney disease worldwide, and making the ISN the leading international organization for all issues related to the science and practice of global nephrology. In 1992 the society formed a task
Nephrology "adult nephrology". The second pathway is through Pediatrics leading to a speciality in Pediatric Nephrology. In the United States, after medical school adult nephrologists complete a three-year residency in internal medicine followed by a two-year (or longer) fellowship in nephrology. Complementary to an adult nephrologist, a pediatric nephrologist will complete a three-year pediatric residency after medical school or a four-year Combined Internal Medicine and Pediatrics residency. This is followed by a three-year fellowship in Pediatic Nephrology. Once training is satisfactorily completed, the physician is eligible to take the American Board of Internal Medicine (ABIM) or American Osteopathic Board of Internal