鉄てつ芽が球きゅう

noun

sideroblast

Medical term for a nucleated red blood cell precursor with iron-containing granules visible after staining. Used in hematology and pathology contexts.

• 骨こつ髄ずい検けん査さで鉄てつ芽が球きゅうの増ぞう加かが認みとめられた。

  An increase in sideroblasts was observed in the bone marrow examination.