During the past ten years numerous new findings have been documented in the field of gynecological pathology, especially in respect of neoplasms. These findings have been generated by the application of recently developed techniques of immunology and molecular biology. However, clinicopathologic examinations· are still an absolute requirement for the morphologic evaluation of neoplasms, including gynecological tumors. The International Society of Gynecological Pathologists (ISGYP) has cont...