idiopathic sideroblastic anemia

例句：

1. 1. The patient exhibited idiopathic symptoms without any known cause.
   患者表现出无特定原因的症状。
2. 2. The researcher found that the disease was idiopathic in nature.
   研究者发现这种疾病是无特定原因的。
3. 3.The idiopathic condition required a specialized treatment plan.
   这种无特定原因的疾病需要专门的治疗计划。