原帖由 kks7 於 2008-2-27 06:34 AM 發表
# D6 D3 X4 ?& I我們人體到了 30 歲左右就停止製造骨質 公仔箱論壇2 l8 j" @9 D- p
That's is not correct. It should be stop growing tall. 公仔箱論壇& W* g1 A, U, |, q' ~# J& I
Bone growth is more or less in equilibrium, and become stable after 30s.( G* L7 q0 s- R) a- J! z. J
- there are 2 cells type in bone ... ) b/ I% q$ n; b1 n# Uwww2.tvboxnow.comHAHAHAAHA see see sometimes nothing is really what u see~~~~ |