Introduction to Clinical Biochemistry, The biological samples: handling and storage, Analytical and biological variation, Quality control, Laboratory management. The laboratory tests: EBLM. General issue for interpreting the laboratory results. Function and diagnostic approach of organs and tissues: kidney, heart, liver. Identifying the type of survey to be conducted in relation to the pathology and inappropriate utilization of laboratory tests. Identify tools and strategies that may be useful in both evaluating and controlling quantitative and qualitative test utilization. Introduction to genetic diagnosis, analysis of monogenic or polygenic diseases, analysis of complex disorder.