This book is a concise introduction to the concepts in Clinical biochemistry. It is a guide to understanding the principles of Clinical biochemistry for undergraduate students studying medicine, nursing and subjects allied to health such as biomedical sciences. It is the most comprehensive, user-friendly, and well-illustrated guide available for learning the disorders of human system, the available diagnostic tests and to understand the clinical significance of the results. The book features an easy-to-follow, consistent presentation for each disease discussed. Each chapter deals with a brief description of the disorder followed by a discussion that includes the laboratory evaluation of specific disorders, and diagnosis. This book is an invaluable resource for students who want to succeed in Clinical biochemistry.