Objective To investigate the immunofluoresce nt and immunoblotting features of paraneoplastic pemphigus(PNP).

目究副肿瘤性天患者免疫学特点。

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

通免疫荧光和免疫印迹技术比较了LPP与类天（BP）原在一些免疫特性方面区别。