pyodermia chronica papillaris et exulcerans

例句：

1. 1. The patient developed a severe pyodermia on his left leg.
   患者左腿严重感染了脓疱病。
2. 2.The doctor prescribed antibiotics for the patient's pyodermia.
   医生为患者的脓疱病开了抗生素。
3. 3.The infection was treated with topical antiseptics and eventually cleared up completely.
   感染被局部抗菌剂治疗并最终完全清除。