Hyperpigmented patches on the trunk of a Nigerian woman. Pityriasis rotunda (PR).
Finch
Justin J
JJ
University of Minnesota Medical School, Minneapolis, USA.
Olson
Cynthia L
CL
D000328:Adult; D001741:Black or African American; D001707:Biopsy, Needle; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D017495:Hyperpigmentation / Q000175:diagnosis / Q000208:ethnology / Q000473:pathology*; D007150:Immunohistochemistry; D009549:Nigeria; D010915:Pityriasis / Q000175:diagnosis / Q000208:ethnology / Q000473:pathology*; D012507:Sarcoidosis / Q000175:diagnosis / Q000473:pathology*; D035441:Thoracic Wall