title: Histopathological findings of pigmented lesion and recovery of natural skin colour in a patient with polymyxin B-associated diffuse hyperpigmentation.
authors.affiliation: Infectious Diseases Service, Hospital de Clínicas de Porto Alegre, 2350 Ramiro Barcelos St., Porto Alegre, RS 90.035-903, Brazil. Electronic address: azavascki@hcpa.edu.br.
authors.forename: Alexandre P
authors.initials: AP
authors.lastname: Zavascki
authors.affiliation: Infectious Diseases Service, Hospital de Clínicas de Porto Alegre, 2350 Ramiro Barcelos St., Porto Alegre, RS 90.035-903, Brazil.
authors.forename: Luiza F
authors.initials: LF
authors.lastname: Schuster
authors.affiliation: Federal University of Health Sciences of Porto Alegre, Porto Alegre, Brazil.
authors.forename: Rodrigo P
authors.initials: RP
authors.lastname: Duquia
mesh_terms: D000293:Adolescent; D000900:Anti-Bacterial Agents / Q000008:administration & dosage* / Q000009:adverse effects*; D005260:Female; D006651:Histocytochemistry; D006801:Humans; D017495:Hyperpigmentation / Q000139:chemically induced* / Q000473:pathology*; D008853:Microscopy; D011112:Polymyxin B / Q000008:administration & dosage* / Q000009:adverse effects*; D012867:Skin / Q000473:pathology*
chemical_list: D000900:Anti-Bacterial Agents; D011112:Polymyxin B