The fourth edition of Human Reproductive Biology emphasizes the biological and biomedical aspects of human reproduction, explains advances in reproductive science and discusses the choices and concerns of today. Generously illustrated in full color, the text provides current information about human reproductive anatomy and...

In "The Tigre Language of Ginda, Eritrea," David L. Elias documents the dialect of the Tigre language that is spoken in the town of Ginda in eastern Eritrea. While the language of Tigre is spoken by perhaps one million people in Eritrea and Sudan, the population of Ginda is fewer than 50,000 people. Elias describes basic aspects of...

Physical activity remains a critical area of research as we consider cost-effective measures for lowering the chronic disease epidemic worldwide. In our increasingly automated society, many adults and children are not active at health-enhancing levels. In Physical Activity and Public Health Practice, a panel of...

In Western countries, the cat has become one of the most popular pets, with its traditional role of rodent catcher being replaced by that of companion animal. Nevertheless, many situations remain where the welfare...

At first glance, it would seem that Mexico and the United States should have been good neighbors in the nineteenth century—they were both relatively young countries that had rebelled against a mother nation to establish republics. As they grew, they both had to deal with states with populations that believed that their...