原帖由 kks7 於 2008-2-27 06:34 AM 發表 ) V# k; Y+ A/ _& l0 d# @/ z& W我們人體到了 30 歲左右就停止製造骨質 5.39.217.765 N! z5 a- P( ]* H. {' [
That's is not correct. It should be stop growing tall. 公仔箱論壇9 n/ x) B# F- ^8 f v( W
Bone growth is more or less in equilibrium, and become stable after 30s.9 N, ?5 r4 O7 R: B+ z* A3 `* {
- there are 2 cells type in bone ...
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