This re-creation differs from the previous ones in that there was wide revision of such a lot chapters. contemporary advances in examine won via immunohistochemical, molecular organic, and cytogenetic equipment are integrated, so far as they're acceptable for day-by-day diagnostic paintings. The bankruptcy on neoplasms, particularly, has been drastically increased in response to the hot WHO foreign Histological class of genital tract tumors, protecting all pertinent differential diagnostic facets. The bankruptcy on malignant lymphomas and hematopoetic neoplasms regarding the endometrium is a brand new contribution to this version (F. D. , Ulm). now we have revised the bankruptcy on gestational ailments, incorpor- ing fresh advances within the differential prognosis of gestational trophoblastic tumors. New discoveries and reviews in correlating constitution and serve as in infertility and in h- mone alternative remedy of peri- and postmenopausal sufferers also are incorporated. Many new microphotographs were additional to demonstrate the advances in tumor learn and in immunohistochemical detection equipment. we now have up-to-date the record of references together with fresh proper guides. To the correspondents and specialists who've contributed precious observations and recommendations, bringing thereby to our consciousness omissions within the moment version, we recognize our cordial thank you. We thank Dr. Wolfram Klapper, Director of the L- phom check in of the college of Kiel, for case fabric for making the micropho- photo illustrations of lymphomas. the employees of Springer-Verlag has earned our gratitude for his or her ability in getting ready this new edition.