Fig. 8From: Sonographic appearance of syphilitic induration mimicking squamous cell carcinoma in the lower lip: a case reportPatient timeline from unprotected orogenital contact to gradual reduction of the lesion. AMPC amoxicillin, CBC complete blood count, FTA fluorescent treponemal antibody, HBV hepatitis B virus, HCV hepatitis C virus, HIV human immunodeficiency virus, RPR rapid plasma reagin, TP Treponema pallidumBack to article page