原帖由 kks7 於 2008-2-27 06:34 AM 發表 5 g8 w: j4 \# i; c6 o$ S- {
我們人體到了 30 歲左右就停止製造骨質 0 A9 L+ o% |7 K( T( b0 }) d+ c
That's is not correct. It should be stop growing tall. - v6 z9 K1 W2 k ?1 b1 {tvb now,tvbnow,bttvbBone growth is more or less in equilibrium, and become stable after 30s. 7 D8 d- H- d: V! i& kwww2.tvboxnow.com- there are 2 cells type in bone ...
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