The first edition of "Testosterone: Action, Deficiency, Substitu tion" was published in 1990. Since then our understanding of the hormone that turns males into men has tremendously increased. Therefore, the editors felt that a second extended edition of the book is warranted in order to summarize established and recent findings in the field and to present the reader with an up-to-date is reflected by the textbook. The increased mass of knowledge growth of the volume from 14 to 20 chapters. In the updated edition the biochemistry and metabolism of androgens have been complemented by extensive...

The successful book of andrology now in a new edition!This book gives a complete, interdisciplinary overview of the central topics of andrology, infertility, hypogonadism, contraception and erectile dysfunction.It contains detailed information on the clinical practice of couple treatment, andrology-relevant gynecology and modern methods of assisted fertilization, psychological factors of infertility, endocrinology and reproductive functions of the aging man as well as on an important sub-area of ​​andrology, the male contribution to contraception. In addition, the relevant scientific...