other 1981 [Effect of combined synthetic progestins on blood coagulation properties and alpha 2-glycoprotein content] Sovetskaia meditsina
article 1979 [Blood coagulation properties in patients with external endometriosis and their changes during infecundin treatment]. Akusherstvo i ginekologiia
other 1977 [Incidence of side effects of synthetic progestins with different content of estrogenic and gestagenic components] Akusherstvo i ginekologiia