title: Pilomatricoma: diagnostic pitfalls in PET/CT and fine-needle aspiration biopsy.
authors.affiliation: Head and Neck Oncology Clinic, Center for Special Organs, National Cancer Center, Ilsan, Korea.
authors.forename: Yuh-Seok
authors.initials: YS
authors.lastname: Jung
authors.forename: Jae-Goo
authors.initials: JG
authors.lastname: Kang
authors.forename: Weon-Seo
authors.initials: WS
authors.lastname: Park
authors.forename: Junsun
authors.initials: J
authors.lastname: Ryu
mesh_terms: D000328:Adult; D000368:Aged; D044963:Biopsy, Fine-Needle; D003951:Diagnostic Errors; D005260:Female; D006201:Hair Diseases / Q000175:diagnosis*; D006258:Head and Neck Neoplasms / Q000175:diagnosis*; D006801:Humans; D008297:Male; D018296:Pilomatrixoma / Q000175:diagnosis*; D049268:Positron-Emission Tomography; D012878:Skin Neoplasms / Q000175:diagnosis*; D014057:Tomography, X-Ray Computed