JOURNAL OF CUTANEOUS PATHOLOGY, cilt.33, sa.8, ss.531-538, 2006 (SCI-Expanded)
Background: Among intraepidermal malignancies of epithelial origin, Bowen's disease, bowenoid actinic keratosis (BAK), intraepidermal malignant eccrine poroma (MEP), and Paget's disease may pose diagnostic difficulties.