Bone formation Hydroxyapatite is deposited in nucleation sites between the ends of tropocollagen molecules as the first step in bone formation.
骨骼
第一步，羧基磷灰石被沉积在原胶原蛋白
子末羰之间核
位。
Bone formation Hydroxyapatite is deposited in nucleation sites between the ends of tropocollagen molecules as the first step in bone formation.
骨骼第一步，羧基磷灰石被沉积在原胶原蛋白子末羰之间核位。
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