Shaft of bone weight and BMD in rats were raised, the ALP content and bone tissue form were ameliorated, and bone trabeculas piece was increased.

• 复方参仲口服液可对抗维甲酸的抑制体重的作用，提高大鼠骨干重量及骨密度，改善碱性磷酸酶含量及骨组织形态使骨小梁个数增多。