[ON SODIUM AND POTASSIUM CONCENTRATION IN THE BLOOD SERUM IN HYPERTENSION].
D035843:Biomedical Research; D001769:Blood; D001795:Blood Pressure Determination; D006801:Humans; D006973:Hypertension; D010783:Photometry; D011188:Potassium; D044967:Serum; D012964:Sodium
D012964:Sodium; D011188:Potassium
BLOOD; BLOOD PRESSURE DETERMINATION; CLINICAL RESEARCH; HYPERTENSION; PHOTOMETRY; POTASSIUM; SODIUM
O KONTSENTRATSII NATRIIA I KALIIA V SYVOROTKE KROVI PRIGIPERTONICHESKO I BOLEZNI.