<prompt> Ollendroff sign isTiny pink bleeding spots seen over the skin after gruttage of skinLocalized tissue destruction of upper end of Tibia on medical sideDeep dermal tendernessPeriostitis  <response>: Ollendroff sign is seen in secondary syphilis, pressure over palm and sole lesions elicit severe pain- Deep dermal tenderness.Option c is the correct answer.Option a - Auspitz sign seen in PsoriasisOption b - Wimbergers sign seen in early congenital syphilisOption c - Periostitis seen in late congenital syphilis. 