Scanning electron microscopy of tinea nigra

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Scanning electron microscopy of tinea nigra*

Tinea nigra is a rare superficial mycosis caused by Hortaea werneckii. This infection presents as asymptomatic brown to black maculae mostly in palmo-plantar regions. We performed scanning electron microscopy of a superficial shaving of a tinea nigra lesion. The examination of the outer surface of the sample showed the epidermis with corneocytes and hyphae and elimination of fungal filaments. T...

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ژورنال

عنوان ژورنال: Anais Brasileiros de Dermatologia

سال: 2014

ISSN: 0365-0596

DOI: 10.1590/abd1806-4841.20142780