Influence of Aging on Cortical and Trabecular Bone Response to Estradiol Treatment in Ovariectomized Rats

Three groups (n = 15/group) of 6-, 12- and 30-month-old (mature, old and senescent animals, respectively) female Wistar rats on a diet (6 g/100 g BW/day) containing 0.8% calcium and 0.8% inorganic pho