常见例句refractory anemia with ring sideroblast 環形鉄粒幼紅細胞性難治性貧血refractory anemia with sideroblast 伴鉄粒幼紅細胞難治性貧血Sideroblast stain 成高鉄紅細胞染色ringed sideroblast 環形鉄粒幼紅細胞 返回 sideroblast