[Dyanamics of ovarian tumor incidence].

The materials pertaining the morbidity in 1659 primary registered patients with malignant ovarian tumors in Kazakhstan during the period since 1967 to 1971 have been analyzed. It has been found that in the Republic, as a whole, an average number of over 330 patients with malignancies of different age, nationality and sites of residence are recorded annually. There was noted a quantitative difference in the morbidity among felamles of various national groups and between separate regions of the Republic, as well as in Alma-Ata City (19.6 per 100.000 females in 1970).