BACKGROUND: Osteoporotic vertebral fracture is major fracture in postmenopause women and aged women.
背景骨质疏松性脊椎骨折是绝经后妇女和老年女性最常见的骨折类型。
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The most common causes of sleep disorder are chronic fatigue syndrome, post-traumatic stress disorder, menopause, stress, anxiety, postpartum depression, and congestive heart failure.