title: [Characteristics in prehypertensive stage of essential hypertension].
authors.affiliation: Second Department of Internal Medicine, Sapporo Medical College.
authors.forename: K
authors.initials: K
authors.lastname: Shimamoto
authors.forename: O
authors.initials: O
authors.lastname: Iimura
mesh_terms: D001794:Blood Pressure; D006801:Humans; D006973:Hypertension / Q000503:physiopathology*; D013564:Sympathetic Nervous System / Q000503:physiopathology