Neumann-Jensen B, Worsaae N, Dabelsteen E, Ullman S
Br J Dermatol. 1980 May;102(5):585-90. doi: 10.1111/j.1365-2133.1980.tb07660.x.
Two women, aged 72 and 61 years, had mucocutaneous manifestations of pemphigus vulgaris, and one 76-year-old man had pemphigus foliaceus coexisting with oral lichen planus. Clinical and histopathological findings as well as direct and indirect immunofluorescence studies established the diagnosis.