CLINICAL PATHOLOGICAL ANALYSIS ON 583 CASES ILLED WITH OVARIOTUMOUS IN ZHOU SHAN AREA

This article reports 1022 patients suffered from gynaecological tumors. In these eases, thcre are 583 ones (57.05％) illed with ovariotumors, 522 Cases (59.54％) illed with benigu tumors, 61 cases (10.46％) illed with malignant tumors, 257 cases (42.52％) illed with epithelioid tumors, 292 cases (50.01％) illed with teratoma, while, the Causes of high rate of occurance of teratoma are discussed.