chronic bullous dermatosis of childhood

例句：

1. 1.The child's chronic bullous dermatosis has been a significant source of concern for the family.
   孩子的慢性水泡性皮肤病一直是家庭的一大担忧。
2. 2. The diagnosis of this condition is often delayed due to its chronic nature.
   这种状况的诊断往往因为其慢性特性而被延迟。
3. 3. Treatment options for this condition include topical corticosteroids and immunosuppressants.
   治疗这种状况的方法包括局部皮质类固醇和免疫抑制剂。