title: Changes in plasma and extracellular fluid volumes in patients with essential hypertension during long-term treatment with hydrochlorothiazide.
mesh_terms: D000328:Adult; D005110:Extracellular Space / Q000187:drug effects*; D005260:Female; D005500:Follow-Up Studies; D006400:Hematocrit; D006801:Humans; D006852:Hydrochlorothiazide / Q000494:pharmacology* / Q000627:therapeutic use; D006973:Hypertension / Q000188:drug therapy*; D008134:Long-Term Care; D008297:Male; D008875:Middle Aged; D010953:Plasma Volume / Q000187:drug effects*
chemical_list: D006852:Hydrochlorothiazide