Centrum multivitamin and mineral 120 tablets .

善存多种维生素和矿物质片120粒。

Centrum multivitamin and mineral 100 tablets .

善存多种维生素和矿物质片100粒。

Investigation on the relation between sitting posture comfort and time by stress distribution analysis of l4-l5 centrum .

基于l4-l5椎体受力分析对坐姿舒适性与时间关系研究。

Centrum use and progression of age-related cataract in the age-related eye disease study .

年龄相关性眼病研究（areds）中善存应用与年龄相关性白内障进展的关系。

As the centrum of economy , risk management is the key of survival and development for commercial bank , which is decided by its industrial characters-high risk and high liability .

商业银行作为社会经济的中枢,其高风险、高负债的行业特性决定了防范风险和进行风险管理是商业银行生存和发展的基础。