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随着人口寿命的不断增长和老年人口的不断增加 ,作为中老年的退行性重要疾病之一的骨质疏松症及其引起的骨折已逐渐成为世界各国日益关注的公共卫生问题。骨质疏松症的影响因素很多 ,而且有助于生命后期尽可能地减少骨丢失 ,这对骨质疏松症的预防有极其重要的意义。1 钙与骨质
With the continuous growth of population life expectancy and increasing elderly population, osteoporosis and fractures, which are one of the most important degenerative diseases in middle-aged and elderly people, have gradually become public health issues of increasing concern around the world. Osteoporosis is influenced by many factors, and helps to reduce bone loss as much as possible later in life, which is of great significance for the prevention of osteoporosis. 1 calcium and bone