Histopathology,400×Fontana- Masson: Fontana Masson stain enhances melanin pigment. Melanin pigmentation is observed in the basal layer, focally in

Pigmented Bowen’s disease: a case report of an unusual variant

Milena M. Rodrigues; Nayara C. Wiziack; Jorge J. Chacha; Luiz C. TakitaJ. Bras. Patol. Med. Lab. 2015;51(4):265-267DOI:10.5935/1676-2444.20150044 ABSTRACT Bowen’s disease is a squamous cell carcinoma in situ with the potential to turn into invasive carcinoma. Pigmented Bowen’s disease is an unusual variant, with few reported in the literature, and becomes a problem in the differential diagnosis with […]

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