Objective To study quantitative the conversion of red to yellow marrow of the femur by means of the signal intensity values of SE T 1 weighted image .

目的利用SE/T1WI像的信号强度值，定量研究股骨红、 黄 骨髓的转变；

Besides the icterus ( yellow color jaundice ) in this skin there is a fine scaling rash in this patient following bone marrow transplantation with a5 out of6 antigen match .

病人除黄疸外，还有明显的 鳞屑。这个病人进行了 骨髓移植，其中6个抗原有5个相配。

20 other cases such as tubercle 、 inflammation 、 the alteration caused by radiotherapy 、 deposition of yellow bone marrow etc.

其他如结核、炎症、放疗改变、 黄 骨髓沉积等20例。

The femoral head and the greater trochanter showed yellow marrow signals after ossification .

股骨头及大转子骨化中心一旦出现即为 黄 骨髓信号。

Objective : To explore age-specific patterns in distribution of red and yellow marrow in the pelvis .

目的：应用MRI研究骨盆红、 黄 骨髓随年龄变化的规律，为正确认识骨盆 骨髓信号异常提供基础。

It produces red blood cells in the inner red marrow and stores fat in the yellow marrow .

骨骼会在内部的红骨髓中产生红细胞，还会在 黄 骨髓中储存脂肪。