Fernandez-Flores, Angel Low proliferative activity in common dermatofibroma does not necessarily guarantee a low proliferation in all dermatofibroma variants. [electronic resource] - Archives of pathology & laboratory medicine Feb 2008 - 160; author reply 160-1 p. digital Publication Type: Comment; Letter ISSN: 1543-2165 Standard No.: 10.5858/2008-132-160a-LPAICD doi Subjects--Topical Terms: Biomarkers, Tumor--metabolismBiopsyCell Nucleus--metabolismCell ProliferationDermatofibrosarcoma--pathologyDiagnosis, DifferentialFluorescent Antibody Technique, IndirectHistiocytoma, Benign Fibrous--classificationHistiocytoma, Malignant Fibrous--pathologyHumansImmunoenzyme TechniquesKi-67 Antigen--metabolismSkin Neoplasms--classificationXanthomatosis--pathology