title: Cystic clear cell acanthoma.
abstract: An histologically typical clear cell acanthoma was identified forming a cystic structure. The finding of clear cell acanthoma within a cyst is histologically unique.
authors.affiliation: Division of Dermatology, Saint Louis University School of Medicine, MO, USA.
authors.forename: T
authors.initials: T
authors.lastname: Hamaguchi
authors.forename: N
authors.initials: N
authors.lastname: Penneys
mesh_terms: D004814:Epidermal Cyst / Q000473:pathology*; D006119:Groin; D006801:Humans; D006965:Hyperplasia / Q000473:pathology; D008297:Male; D008875:Middle Aged; D012871:Skin Diseases / Q000473:pathology*