In metastatic melanoma a generalized darkening of the skin (diffuse melanosis cutis) may occur.Usually melanuria is also present.

转移性黑素瘤患者全身性皮肤黑变（皮肤播性黑变），通常存在黑尿。

A case of cutaneous chromomycosis caused by Fonsecaea-Pedrosoi misdiagnosed as tuberculosis verrucosa cutis was reported.

报瓶霉致皮肤着色真菌病误诊为疣状皮肤结核1例。