Leishman's stain

例句：

1. 1. The patient had a leishman's stain on his leg.
   这名患者的腿上有利什曼病斑。
2. 2.The doctor treated the patient with anti-Leishman drugs.
   医生给患者开了抗利什曼药物。
3. 3.The researcher discovered new treatments for leishman's disease.
   研究员发现了治疗利什曼病的新方法。