Anesthesia and intensive care are one of the most important and complex fields of medical sciences and requires spending attention, time, obtaining sufficient information and experience to be able to evaluate patients accurately and provide them with conditions for anesthesia as appropriate as possible in surgery. Also, the science of anesthesia is not limited to the operating room and covers a wide range. The use of scientific techniques in Miller's book is a fluent and eloquent translation of the art that is engraved in this book and its contents are written using the latest scientific texts in the field of anesthesiology, which facilitates the analysis of the contents.