text_1: 此例 患者 的 结节 红斑 脱屑 提示 病变 累及 真皮 和 表皮 , 而 不仅仅 是 皮下脂肪 .
  
text_2: the erythematous scaling of the nodules in this patient suggests that his lesions involved the dermis and epidermis and not just the subcutaneous fat .
  