Pemphigus vulgaris direct immunofluorescence

An intercellular pattern of IgG antibody binding is evident on direct immunofluorescence in this specimen from a patient with pemphigus vulgaris.

Courtesy of Kristin M Leiferman, MD, Immunodermatology Laboratory, Department of Dermatology, University of Utah, Salt Lake City, Utah.

Graphic 82837 Version 2.0