pemphigus of conjunctiva

例句：

1. 1.He developed a pemphigus rash on his face.
   他的脸上出现了一种结膜炎。
2. 2. The doctor prescribed him an antihistamine to treat the pemphigus.
   医生给他开了抗组胺药来治疗结膜炎。
3. 3.Pemphigus can be caused by various factors, including stress and allergies.
   结膜炎可以由各种因素引起，包括压力和过敏。