title: Secondary syphilis: report of a case complicated by atypical Jarisch-Herxheimer reaction.
mesh_terms: D000900:Anti-Bacterial Agents / Q000009:adverse effects; D006801:Humans; D007868:Leg Dermatoses / Q000139:chemically induced / Q000150:complications*; D008297:Male; D008875:Middle Aged; D009494:Neurosyphilis / Q000150:complications* / Q000188:drug therapy; D010859:Pigmentation Disorders / Q000139:chemically induced / Q000150:complications*
chemical_list: D000900:Anti-Bacterial Agents