International Yearbook of Nephrology 1993

Nephrology, initially born as a small branch of medicine, has, in the last few decades, become an extraordinary large field of medicine. The recent development of renal medicine is mirrored by the numerous nephrological journals published, a natural consequence of the increasing number of basic and clinical research studies performed continuously all over the world. Undoubtedly the progress which has occurred in the different, specific fields of renal medicine has given rise to subspecialities w