"..The textbook “Basic principles of clinical toxicology” by Assoc. prof. Yanko Iliev is designed for 3-rd year medical students. It is the first reference book of its kind that has the extremely important task of helping students getting to master gradually clinical practice in toxicology. This textbook gives an innovative, practically oriented approach to the basic toxicological pathology which the students are about to encounter. The textbook is a pioneer not only in idea and content, but also with its publication in English that assists to a great extent foreign students’ study in medicine."