Fig. 2From: Fusarium proliferatum-induced chronic lip ulcer: successful treatment with itraconazole: a case reportHistopathological feature of lip ulcer. The section showed neutrophilic parakeratosis, acanthosis, spongiosis and exocytosis of inflammatory cells in association with moderate to severe dermal mixed infiltrations. There was no evidence of cleft formation or malignant transformation. (Hematoxylin and eosin stained, ×40)Back to article page