title: Halo naevus--a frustrated malignant maelanoma.
mesh_terms: D000293:Adolescent; D000328:Adult; D000906:Antibodies; D002648:Child; D003593:Cytoplasm / Q000276:immunology; D003937:Diagnosis, Differential; D005455:Fluorescent Antibody Technique; D006801:Humans; D008297:Male; D008545:Melanoma / Q000175:diagnosis / Q000276:immunology* / Q000473:pathology; D009508:Nevus, Pigmented / Q000175:diagnosis / Q000276:immunology* / Q000473:pathology
chemical_list: D000906:Antibodies