8CHOBANIAN A V, BAKRIS G L, BLACK H R, et al. The seventh report ofthe joint national committee on prevention,detection, evaluation, and treatment of high blood pressure [ J ]. JAMA, 2003, 289 : 2 560 - 2 572.
9ELLIOTT W J. Clinical features in themanagement of selected hyper- tensive emergencies [ J ]. Prog Cardiovasc Dis, 2006, 48 (5) : 316 -325.