原帖由 kks7 於 2008-2-27 06:34 AM 發表 # }+ k7 F% m% |! }: }9 q$ ?$ R8 _3 M
我們人體到了 30 歲左右就停止製造骨質 " [! P: f( z. r
That's is not correct. It should be stop growing tall. + W/ M) g; K& v& O. F公仔箱論壇Bone growth is more or less in equilibrium, and become stable after 30s.( ?% P$ L8 y; I8 ^4 ` _
- there are 2 cells type in bone ...
7 {! L8 t0 M6 R9 @9 [5.39.217.77:8898HAHAHAAHA see see sometimes nothing is really what u see~~~~