Red blood cell electrolytes in essential hypertension.
D001769:Blood; D004912:Erythrocytes / Q000032:analysis / Q000378:metabolism*; D006801:Humans; D006973:Hypertension / Q000097:blood*; D011188:Potassium / Q000097:blood*; D012964:Sodium / Q000097:blood*
D012964:Sodium; D011188:Potassium