To study change of collagen content cause the influence to MRI signal intensity (si) of lumbar intervertebral disc.

研究退变腰椎间盘组织胶原含量的变化对MRI信号强度的影响。

youdao

To study change of collagen content cause the influence to MRI signal intensity (si) of lumbar intervertebral disc.

研究退变腰椎间盘组织胶原含量的变化对MRI信号强度的影响。

youdao