title: Temporal triangular alopecia acquired in adulthood.
abstract: Temporal triangular alopecia is a relatively common, nonscarring form of alopecia. Sometimes congenital, the vast majority of lesions appear during the first 6 years of life and remain stable thereafter. We report a case of temporal triangular alopecia arising during adulthood.
mesh_terms: D000328:Adult; D000505:Alopecia / Q000473:pathology*; D003937:Diagnosis, Differential; D005260:Female; D006197:Hair / Q000473:pathology; D006801:Humans; D012535:Scalp / Q000473:pathology