Fig. 2From: Secondary syphilis presenting with alopecia and leukoderma in a stable HIV-positive patient in a resource-limited setting: a case reportA Hypopigmentation of the anterior half of both feet, with a mottled appearance, consistent with Leukoderma syphilliticum, also called syphilis vitiligo. B Hyperpigmented maculopapular lesions in the palms of both hands also known as Buschke Ollendorf sign.Back to article page