title: Postural changes in essential hypertension under treatment and their effect on the renogram.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000959:Antihypertensive Agents / Q000009:adverse effects / Q000494:pharmacology; D001158:Arteries; D001794:Blood Pressure; D001795:Blood Pressure Determination; D005260:Female; D006801:Humans; D006973:Hypertension / Q000188:drug therapy*; D007457:Iodine Radioisotopes; D007668:Kidney / Q000098:blood supply; D008297:Male; D008875:Middle Aged; D011187:Posture; D011866:Radioisotope Renography; D012039:Regional Blood Flow / Q000187:drug effects
chemical_list: D000959:Antihypertensive Agents; D007457:Iodine Radioisotopes