[Significance of pH of the vagina and uterus in the contraceptive action of intrauterine devices (experimental data)].
D000818:Animals; D005260:Female; D006863:Hydrogen-Ion Concentration; D007434:Intrauterine Devices; D051381:Rats; D014599:Uterus; D014621:Vagina
O znachenii pH vlagalishchnoĭ i vnutrimatochnoĭ sred v geneze protivozachatochnogo deĭstviia vntrimatochnykh kontratseptivov (éksperimental'nye dannye.