Written by experienced and internationally renowned contributors, this book elucidates the different aspects of endocrinology. It presents current knowledge about the fundamental and clinical features of endocrinology. The book offers students and experts an analysis of current endocrine research and its clinical applications. It examines the endocrine functions of the kidneys and how the kidney acts as a target for hormones from other organ structures. This book intends to present well conducted researches for its readers.