Over the course of the previous seven editions, Pediatric Nephrology has become the standard reference text for students, trainees, practicing physicians (pediatricians, nephrologists, internists, and urologists), subspecialists, and allied health professionals seeking information about children s kidney diseases. It is global in perspective, reflecting the fact that the international group of editors are all acknowledged world experts. The latest edition of this text is no different, providing a comprehensive, state-of-the-art overview on pediatric nephrology. Much like the previous edition, the latest edition reviews the most critical aspects of the field.