4Aoki K, Kihaile PE, Wenyuan Z, et al. Comparison of preva- lence of chronic atrophic gastritis in Japan, China, Tanzania, and the Dominican Republic [J] . Annals of Epidemiology, 2005,15 (8) : 598-606.
9D'Onofrio M, Mansueto G, Faccioli N, et al. Doppler ultrasound and con- trast-enhanced magnetic resonance angiography in assessing carotid artery stenosis[ J]. Radiol Med ,2006 ; 111 ( 1 ) :93-103.
10Durukan A, Tatlisumak T. Acute Ischemic stroke overview of majorexper- im ental rodenmodels pathophysiology, and therapy of focalcerebral is- chemia [ J ]. Pharmacol Biochem Behav, 2007,87 ( 1 ) : 179 - 197.