The book contains in one volume as many as 5 books in the series “About the most important things with Dr. Myasnikov.” Almost 2 million people have read the books in this most popular health series in Russia and have concluded that they provide invaluable medical knowledge translated from medical language into human language. Encyclopedia vols. 1 and 2 are a medical reference book that provides clear, non-intimidating information for those health situations where it is needed. This is a friend book, ready to support at any moment.