This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Sexually Transmitted Infections, Subject name: Dental
[{'content': 'Which of the following is not seen in congenital syphilis:- \nSelect and explain. \nA. Higoumenaki sign, B. Hutchinson teeth, C. Genital ulcers, D. Periostitis', 'role': 'user'}, {'content': "Answer: C \nExplanation: Congenital syphilis if develops: <2yrs - Early >2 yrs - Late Asymptomatic Hutchinson's Triad (Deafness + Interstitial keratitis + Hutchinson's teeth) Nasal stuffiness (rhinitis) k/a snuffles' as nasal stuffiness is known as snuffles in early congenital syphilis Periostitis U/L enlargement of sternoclavicular poion of the clavicle (k/a Higoumenaki sign) Vesiculo bullous rashes Frontal bossing, anterior Bowing of legs Genital ulcer: In Primary Syphilis.", 'role': 'assistant'}]