预防医学与卫生学

摘要

营养学中国城乡居民膳食营养素摄入状况及变化趋=The Status and Trends of Dietary Nutrients Intake of Chinese Population；全反式视黄酸在骨髓间充质干细胞向神经元分化中的作用研究=The Effect of All-Trans Retinoic Acid on TheDifferentiation of Marrow Stromal Stem Cells Into Neurons；铬对糖尿病大鼠骨骼肌GLUT4基因表达的影响=Study on regulation of chromium on glut4 expression or skeletal muscle in dlalgetlc rats。