title: Reinfection primary and secondary syphilis: the post treatment serologic response.
abstract: It has long been observed that patients with reinfection primary and secondary syphilis have a slower serologic response to treatment than those with an initial infection. The case records of three patients with reinfection primary and seven patients with reinfection secondary syphilis were examined and confirmed the clinical observation.
mesh_terms: D005455:Fluorescent Antibody Technique; D006801:Humans; D008297:Male; D010401:Penicillin G Benzathine / Q000627:therapeutic use; D011935:Reagins / Q000032:analysis; D012008:Recurrence; D013587:Syphilis / Q000188:drug therapy* / Q000276:immunology; D013588:Syphilis Serodiagnosis; D013591:Syphilis, Cutaneous / Q000188:drug therapy* / Q000276:immunology
chemical_list: D011935:Reagins; D010401:Penicillin G Benzathine