Two cases of bullous calcifying epithelioma are reported.

报告2例以水表现上皮瘤。

Immunologic characteristics of LPP antigen in this patient were investigated by indirect immunofluorescence immunoblotting and compared with bullous pemphigoid (BP) antigen.

通过疫荧光和疫印迹技术比较了LPP与类（BP）抗原在一些疫特性方面区别。