title: [Potentiometric determination of sodium and potassium in cervical mucus of women].
abstract: The study was performed in 67 healthy women aged 24-38 (28.41 +/- 2.4) years, divided into two groups: group I (control) included 22 women with biphasic menstrual cycles, group II included 21 women with monophasic cycles. The concentration of sodium and potassium in cervical mucus was measured with ion-selective electrodes. It was found that women with monophasic cycles had significantly (p < 0.001) lower levels of sodium than controls.
authors.affiliation: Kliniki Ginekologii Pomorskiej Akademii Medycznej w Szczecinie.
authors.forename: S
authors.initials: S
authors.lastname: Stanosz
mesh_terms: D000328:Adult; D002584:Cervix Uteri / Q000737:chemistry*; D005260:Female; D006801:Humans; D017736:Ion-Selective Electrodes; D009093:Mucus / Q000737:chemistry*; D011188:Potassium / Q000032:analysis*; D011199:Potentiometry / Q000295:instrumentation / Q000379:methods*; D012016:Reference Values; D012964:Sodium / Q000032:analysis*
chemical_list: D012964:Sodium; D011188:Potassium
vernacular_title: Potencjometryczne oznaczanie sodu i potasu w sluzie szyjkowym u kobiet.