title: Plasma renin activity in hemodialysis patients: a longitudinal study.
mesh_terms: D058186:Acute Kidney Injury / Q000628:therapy; D000328:Adult; D000368:Aged; D000804:Angiotensin II / Q000097:blood; D001794:Blood Pressure; D001835:Body Weight; D006801:Humans; D006973:Hypertension / Q000209:etiology*; D007676:Kidney Failure, Chronic / Q000628:therapy; D008297:Male; D008875:Middle Aged; D006435:Renal Dialysis; D012083:Renin / Q000097:blood / Q000502:physiology*; D014462:Ultrafiltration
chemical_list: D000804:Angiotensin II; D012083:Renin