Frictional Dermatosis in a Courier Driver.
Ontology highlight
ABSTRACT: Frictional hypermelanosis is an uncommon finding in Caucasians. We report the unusual case of 56-year-old male courier driver who developed linear and patchy hypermelanosis of the back caused by the driver's seat. Histology has included other pathologies. Treatment of the asymptomatic hyper pigmentation was not warranted.
SUBMITTER: Wollina U
PROVIDER: S-EPMC5535681 | biostudies-other | 2017 Jul
REPOSITORIES: biostudies-other
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