原帖由 kks7 於 2008-2-27 06:34 AM 發表 $ K+ C+ D2 X: B( g" l# }) [$ e我們人體到了 30 歲左右就停止製造骨質 公仔箱論壇: v9 s6 u1 Z- F7 |! j! Z4 @
That's is not correct. It should be stop growing tall. : ?& L# r. I& S/ z公仔箱論壇Bone growth is more or less in equilibrium, and become stable after 30s.* y0 K9 L+ c* I; E; C$ k( Q
- there are 2 cells type in bone ...
0 A# ~ {9 F0 x+ _. H+ ?" d0 W LHAHAHAAHA see see sometimes nothing is really what u see~~~~