“This excellent textbook fills a lack and provides the reader with expert knowledge in the fields of UAB and DU, which are sometimes neglected in clinical practice and research.” (European Urology Today, Vol. 29 (4), August-September, 2017)“This is intended mainly for practitioners and for the scientific community in urology. However, many other individuals will benefit from this book, including primary care physicians, other clinicians, residents, and medical students who have a specialized interest in the underactive bladder. … The elucidation of all aspects of this diagnosis will lead clinicians to a better treatment plan and care for patients.” (Jeanne Llenado, Doody's Book Reviews, February, 2017)