title: Progressive rash after recent antibiotic exposure.
authors: Harvard Affiliated Emergency Medicine Residency, Division of Emergency Medicine, Harvard Medical School, Boston, Massachusetts, USA.
authors: Christopher H
authors: CH
authors: LeMaster
authors: David F M
authors: DF
authors: Brown
authors: Eric S
authors: ES
authors: Nadel
mesh_terms: D000890:Anti-Infective Agents / Q000009:adverse effects* / Q000276:immunology; D002511:Cephalosporins / Q000009:adverse effects / Q000276:immunology; D018450:Disease Progression; D004630:Emergencies; D005076:Exanthema / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010406:Penicillins / Q000009:adverse effects / Q000276:immunology; D013449:Sulfonamides / Q000009:adverse effects / Q000276:immunology; D015662:Trimethoprim, Sulfamethoxazole Drug Combination / Q000009:adverse effects*; D018366:Vasculitis, Leukocytoclastic, Cutaneous / Q000175:diagnosis* / Q000209:etiology*
chemical_list: D000890:Anti-Infective Agents; D002511:Cephalosporins; D010406:Penicillins; D013449:Sulfonamides; D015662:Trimethoprim, Sulfamethoxazole Drug Combination