title: Acute effects of clonidine on central and peripheral haemodynamics and plasma renin activity.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002302:Cardiac Output; D002496:Central Venous Pressure / Q000187:drug effects; D002986:Clinical Trials as Topic; D003000:Clonidine / Q000009:adverse effects / Q000494:pharmacology*; D004562:Electrocardiography; D005260:Female; D005919:Glomerular Filtration Rate; D006439:Hemodynamics / Q000187:drug effects*; D006801:Humans; D006973:Hypertension / Q000503:physiopathology; D007668:Kidney / Q000187:drug effects; D008297:Male; D008875:Middle Aged; D012082:Renal Veins / Q000187:drug effects / Q000503:physiopathology; D012083:Renin / Q000097:blood*; D013223:Statistics as Topic; D013312:Stress, Physiological / Q000503:physiopathology; D014655:Vascular Resistance / Q000187:drug effects
chemical_list: D012083:Renin; D003000:Clonidine