secondary purpura的用法和樣例：
例句
- This paper presents professor Yao Naizhong's clinical experience in the treatment of idiopathic thrombocytopenic purpura.
摘要介紹姚乃中教授治療特發性血小板減少性紫癜的臨床經驗。 - Conclusion Large doses of IVIG treatment of infants with idiopathic thrombocytopenic purpura marked clinical efficacy, the role of the onset time is superior to conventional doses.
結論大劑量丙種球蛋白治療嬰幼兒特發性血小板減少性紫癜有明顯臨床療效，作用起效時間明顯優於常規劑量。
