title: Free water clearance in patients with essential hypertension.
mesh_terms: D000293:Adolescent; D000328:Adult; D000792:Angiography; D001835:Body Weight; D003404:Creatinine / Q000378:metabolism; D004562:Electrocardiography; D005260:Female; D006801:Humans; D006973:Hypertension / Q000378:metabolism*; D008297:Male; D008433:Mathematics; D008875:Middle Aged; D011188:Potassium / Q000378:metabolism; D012964:Sodium / Q000378:metabolism; D014867:Water / Q000378:metabolism*
chemical_list: D014867:Water; D012964:Sodium; D003404:Creatinine; D011188:Potassium