Tegner E
Acta Derm Venereol. 1979;59(3):263-6.
Four patients with similar cutaneous lesions clinically simulating Bowen's disease or basal cell carcinoma revealed histopathological changes of lichen planus. Examination by direct immunofluorescence was performed in two of the patients, showing ovoid bodies containing IgM, IgA and fibrinogen in one patient and IgM and fibrinogen in the other patient.
四名临床皮肤损害类似鲍温病或基底细胞癌的患者，组织病理学显示为扁平苔藓改变。对其中两名患者进行了直接免疫荧光检查，一名患者显示含IgM、IgA和纤维蛋白原的卵圆形小体，另一名患者显示含IgM和纤维蛋白原的卵圆形小体。
