title: A purple ulcer.
authors.affiliation: David Geffen School of Medicine at UCLA, Department of Emergency Medicine, Los Angeles, California.
authors.forename: Caleb P
authors.initials: CP
authors.lastname: Canders
authors.affiliation: David Geffen School of Medicine at UCLA, Department of Emergency Medicine, Los Angeles, California.
authors.forename: Jennifer J
authors.initials: JJ
authors.lastname: Weinberg
mesh_terms: D000063:Accidents, Traffic; D000328:Adult; D000891:Anti-Infective Agents, Local / Q000008:administration & dosage; D003116:Color; D005260:Female; D006801:Humans; D007871:Leg Ulcer / Q000175:diagnosis* / Q000188:drug therapy / Q000209:etiology*; D013848:Thigh / Q000293:injuries*
chemical_list: D000891:Anti-Infective Agents, Local