原帖由 kks7 於 2008-2-27 06:34 AM 發表 7 L6 i5 a4 @3 ?9 L$ y2 Q; t/ d" W公仔箱論壇我們人體到了 30 歲左右就停止製造骨質 9 B' I: V j) |& F) ^( u( U5 K- J5.39.217.76That's is not correct. It should be stop growing tall. " P( E+ O/ Y! m5 ^8 I2 A- E1 M
Bone growth is more or less in equilibrium, and become stable after 30s. / \. T: ?- n% L6 G0 V! k5.39.217.76- there are 2 cells type in bone ...
0 L1 H- |* U: Q1 A; {公仔箱論壇HAHAHAAHA see see sometimes nothing is really what u see~~~~