title: [Betulinic acid ameliorates impairment of endothelium-dependent relaxation induced by oxidative stress in rat aorta].
authors.affiliation: Department of Physiology, College of Medicine, Zhejiang University, Hangzhou 310058, China.
authors.forename: Jia-Yin
authors.initials: JY
authors.lastname: Fu
authors.forename: Man-Li
authors.initials: ML
authors.lastname: Xia
authors.forename: Jian-Feng
authors.initials: JF
authors.lastname: Lu
authors.forename: Qi
authors.initials: Q
authors.lastname: Liu
authors.forename: Xin
authors.initials: X
authors.lastname: Cai
authors.forename: Jie
authors.initials: J
authors.lastname: Yang
authors.forename: Hui-Ping
authors.initials: HP
authors.lastname: Wang
authors.forename: Qiang
authors.initials: Q
authors.lastname: Xia