title: Letter: Pemphigus vs acantholytic herpetiform dermatitis.
mesh_terms: D000051:Acantholysis; D000906:Antibodies / Q000032:analysis; D003874:Dermatitis Herpetiformis / Q000175:diagnosis* / Q000276:immunology; D003937:Diagnosis, Differential; D006801:Humans; D010392:Pemphigus / Q000175:diagnosis* / Q000276:immunology
chemical_list: D000906:Antibodies