Nephrology time in a conference, on 1–4 September 1960 at the "Premier Congrès International de Néphrologie" in Evian and Geneva, the first meeting of the International Society of Nephrology (ISN, International Society of Nephrology). The first day (1.9.60) was in Geneva and the next three (2–4.9.60) were in Evian, France. The early history of the ISN is described by Robinson and Richet in 2005 and the later history by Barsoum in 2011. The ISN is the largest global society representing medical professionals engaged in advancing kidney care worldwide. In the USA, founded in 1964, the National Kidney Foundation is a national
Four Organs Four Organs Four Organs is a work for four electronic organs and maraca, composed by Steve Reich in January 1970. The four organs harmonically expound a dominant eleventh chord (E–D–E–F–G–A–B), dissecting the chord by playing parts of it sequentially while the chord slowly increases in duration from a single 1/8 note at the beginning to 200 beats at the end. The process of increased augmentation is accomplished first by causing notes to sustain after the chord, and then notes start anticipating the chord. As the piece progresses, this "deconstruction" of the chord emphasizes certain harmonies. At the climax of the