原帖由 kks7 於 2008-2-27 06:34 AM 發表 tvb now,tvbnow,bttvb2 X \3 ]& I' H
我們人體到了 30 歲左右就停止製造骨質 公仔箱論壇, }, J! V( ?- w, u4 I+ ~( R, _& O
That's is not correct. It should be stop growing tall.
4 z9 U5 B1 D7 d, C0 E D( F( w! a4 H. YBone growth is more or less in equilibrium, and become stable after 30s.
& d+ U' f. y2 A+ u# Tos.tvboxnow.com- there are 2 cells type in bone ... ! ?; m `' e* [/ |# X
HAHAHAAHA see see sometimes nothing is really what u see~~~~ |