Osteoporosis is a kind of metabolicosteopathy. The main basis of diagnosis is bone density diminishing.
骨质疏松症是一种常见的代谢性骨病，其诊断的主要依据为骨密度降低。
2
Postmenopausal osteoporosis is a kind of metabolicosteopathy, whose cause is that bone absorption of osteoclast is more forceful than osteogenesis of osteoblast.