title: Blood group antibodies as a source of error in the diagnosis of pemphigus by indirect immunofluorescence.
mesh_terms: D000818:Animals; D000906:Antibodies; D001789:Blood Group Antigens; D002499:Centrifugation, Density Gradient; D003951:Diagnostic Errors; D005189:False Positive Reactions; D005455:Fluorescent Antibody Technique; D000882:Haplorhini; D006801:Humans; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D008251:Macaca / Q000276:immunology; D010392:Pemphigus / Q000175:diagnosis*
chemical_list: D000906:Antibodies; D001789:Blood Group Antigens; D007074:Immunoglobulin G; D007075:Immunoglobulin M