In the last decade substantial progress has been scientists and clinicians to intensify their research made in the understanding of prostatic physio- for better diagnostic techniques. Thanks are due to pathology by the application of modern techniques the contributors who prepared their chapters me- and instrumentation in microanatomy, immunol- ticulously. Thanks also are due to Ms. Lori Rust ogy, neurophysiology, pathology, genetics, endo- for her editorial skills, and to Mr. Jeffrey Smith of Martinus Nijhoff for his fine cooperation during crinology, biochemistry, biophysics and surgery. An...