Bone marrow that actively produces blood cells is called red marrow, and bone marrow that no longer produces blood cells is called yellow marrow.

活跃生产血细胞的骨骼叫做红骨髓，不再产生血细胞的骨骼叫做黄骨髓。

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Besides the icterus (yellow color, jaundice) in this skin there is a fine scaling rash in this patient following bone marrow transplantation with a 5 out of 6 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。

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