title: [Essential hypertension or hypertensive disease? Classification problems].
authors.affiliation: MMA of IM Sechenov.
authors.forename: I N
authors.initials: IN
authors.lastname: Bokarev
mesh_terms: D001794:Blood Pressure; D006801:Humans; D006973:Hypertension / Q000145:classification* / Q000503:physiopathology; D009626:Terminology as Topic