chapter 1 Introduction -- chapter 2 General Enzymology -- chapter 3 3Chapter Assessment of Hepatotoxicity -- chapter 4 4Chapter Assessment of Nephrotoxicity -- chapter 5 5Chapter Assessment of Gastrointestinal and Pancreatic Toxicities -- chapter 6 6Chapter Fluid Balance, Electrolytes, and Mineral Metabolism -- chapter 7 7Chapter Assessment of Cardiotoxicity and Myotoxicity -- chapter 8 8Chapter Proteins -- chapter 9 9Chapter Lipids -- chapter 10 Assessment of Endocrine Toxicity: Section 10.1: General Endocrinology -- chapter 11 1Chapter 1 Assessment of Neurotoxicity -- chapter 12 1Chapter 2 Preanalytical Variables -- chapter 13 1Chapter 3 Analytical Variables and Biosafety -- chapter 14 1Chapter 4 Data Processing and Interpretation.