The book "Extrapolation of toxicological data from animals to humans" by the authors Guriy Nikolaevich Krasovsky, Yuri Anatolyevich Rachmanin and Natalia Alexandrovna Egorova is an important contribution to the field of toxicology and medical sciences . This publication will be of particular interest to specialists working in the field of biomedical research, pharmacology and ecology, as well as students and graduate students seeking to deepen their knowledge in this field. The authors of the book, with rich experience and deep knowledge in the field of toxicology, offer readers a unique look at the complex process of extrapolating data obtained during animal experiments to humans. In today's world, where the safety of drugs and chemicals is becoming an increasingly relevant topic, this book is becoming an indispensable reference for researchers and practitioners. The main idea of the book is that the results of toxicological tests on animals can not always be directly transferred to humans. The authors consider in detail the methods and approaches that allow minimizing risks and improving the accuracy of extrapolation. They discuss various factors affecting toxicological reactions, including genetic, physiological, and environmental aspects. This makes the book especially relevant for those involved in developing new drugs and assessing their safety. The book will be of interest not only to professional toxicologists, but also to a wide range of readers, including students, graduate students and teachers of medical and biological specialties. It can also be useful to environmentalists, since the extrapolation of toxicological data is important for assessing the effects of chemicals on the environment and human health. The topics raised in the book cover a wide range of issues related to toxicology, including the ethical aspects of animal use in research, statistical data processing methods, and modern approaches to toxicological effects modeling. The authors emphasize the importance of an interdisciplinary approach that incorporates both biological and mathematical methods, making the book particularly valuable for professionals working at the intersection of different sciences. The style of the authors is distinguished by clarity and accessibility, which allows readers to easily assimilate complex concepts and methods. The book is filled with examples from practice, which helps to better understand the theoretical aspects and their application in real life. This makes “Extrapolation of toxicological data from animals to humans” not only a textbook, but also a practical guide for specialists. If you are looking for literature that will help you understand the intricacies of toxicology and data extrapolation, this book will be an excellent choice. It will not only expand your knowledge, but also allow you to look at the problem from a new perspective. Readers interested in drug safety, ecology and human health will find in it a lot of useful information and practical recommendations. Thus, “Extrapolation of toxicological data from animals to humans” is not just a book, but an important tool for everyone who seeks to understand the complex relationships between toxicology and medicine. It will become an indispensable assistant in your professional activities and will help you stay at the forefront of scientific research in this important field.