The book "Effect of Different SERMs on Mouse Uterus" offers a comprehensive analysis of the effects of selective estrogen receptor modulators (SERMs) on the uterine tissue of mice. It highlights the role of estrogens in various physiological processes, including the cell cycle, reproduction, and their impact on women's health, particularly during the postmenopausal phase. The authors, Rosa María Bergoc, Andrea Actis, and Máximo Croci, discuss the development of SERMs, which were originally designed for short-term treatments, and their potential application for long-term therapies. The book also addresses the clinical challenges and the need to consider the side effects and long-term consequences of these medications to improve women's quality of life.