Bone density peaks at about 30 years
of age. Women lose bone mass more rapidly than men.
Anatomy &amp; Physiology, Connexions Web site. <a rel="nofollow" class="external free" href="http://cnx.org/content/col11496/1.6/">http://cnx.org/content/col11496/1.6/</a>, Jun 19, 2013.
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