title: Pilomatrixoma of the eyelid simulating a chalazion.
authors.affiliation: Ocular Oncology Service, Wills Eye Hospital, Thomas Jefferson University, Philadelphia, Pennsylvania 19107, USA.
authors.forename: William R
authors.initials: WR
authors.lastname: Katowitz
authors.forename: Carol L
authors.initials: CL
authors.lastname: Shields
authors.forename: Jerry A
authors.initials: JA
authors.lastname: Shields
authors.forename: Ralph C
authors.initials: RC
authors.lastname: Eagle
authors.forename: Lauri D
authors.initials: LD
authors.lastname: Mulvey
mesh_terms: D017043:Chalazion / Q000175:diagnosis*; D002648:Child; D003937:Diagnosis, Differential; D005142:Eyelid Neoplasms / Q000473:pathology* / Q000601:surgery; D005260:Female; D006201:Hair Diseases / Q000473:pathology* / Q000601:surgery; D006801:Humans; D018296:Pilomatrixoma / Q000473:pathology* / Q000601:surgery; D012878:Skin Neoplasms / Q000473:pathology* / Q000601:surgery