Faravelli A, Sironi M, Villa E, Radice F
Acta Cytol. 1984 Jul-Aug;28(4):414-8.
A case is reported in which the oral mucosa was involved by pemphigus vulgaris; the lesions were studied by the taking of cytologic smears. The use of an immunoperoxidase stain for IgG on the smears, some of which were already stained by the Papanicolaou technique, gave a positive reaction in the intercellular spaces and on the cell membranes and provided a precise diagnosis of the lesions.
报告了一例寻常型天疱疮累及口腔黏膜的病例；通过采集细胞学涂片对病变进行了研究。对一些已经用巴氏染色技术染色的涂片进行免疫过氧化物酶IgG染色，在细胞间隙和细胞膜上呈阳性反应，从而对病变做出了准确诊断。
