title: [Effect of enalapril maleate (MK-421) on blood pressure, renin-angiotensin system and kallikrein-kinin system in patients with essential hypertension].
mesh_terms: D000328:Adult; D000368:Aged; D000806:Angiotensin-Converting Enzyme Inhibitors; D001794:Blood Pressure / Q000187:drug effects*; D004151:Dipeptides / Q000494:pharmacology*; D004656:Enalapril; D005260:Female; D006801:Humans; D006973:Hypertension / Q000503:physiopathology*; D007610:Kallikreins / Q000097:blood*; D007705:Kinins / Q000097:blood*; D008297:Male; D008875:Middle Aged; D012084:Renin-Angiotensin System / Q000187:drug effects*
chemical_list: D000806:Angiotensin-Converting Enzyme Inhibitors; D004151:Dipeptides; D007705:Kinins; D004656:Enalapril; D007610:Kallikreins