Heintz, P W Diagnosis: atypical fibroxanthoma or not? Evaluating spindle cell malignancies on sun damaged skin: a practical approach. [electronic resource] - Seminars in cutaneous medicine and surgery Mar 1999 - 78-83 p. digital Publication Type: Journal Article ISSN: 1085-5629 Standard No.: 10.1016/s1085-5629(99)80012-1 doi Subjects--Topical Terms: Carcinoma, Squamous Cell--chemistryDiagnosis, DifferentialHistiocytoma, Benign Fibrous--diagnosisHumansImmunohistochemistryMelanoma--chemistrySkin--pathologySkin Diseases--diagnosisSkin Neoplasms--chemistrySunlight--adverse effects