title: Congenital Bednar tumour (pigmented dermatofibrosarcoma protuberans).
authors: M S
authors: MS
authors: Lee
authors: M J
authors: MJ
authors: Kang
authors: M Y
authors: MY
authors: Kim
authors: H O
authors: HO
authors: Kim
authors: K Y
authors: KY
authors: Song
authors: Y M
authors: YM
authors: Park
mesh_terms: D002081:Buttocks; D002648:Child; D018223:Dermatofibrosarcoma / Q000151:congenital* / Q000175:diagnosis / Q000601:surgery; D003937:Diagnosis, Differential; D006801:Humans; D007223:Infant; D012878:Skin Neoplasms / Q000151:congenital* / Q000175:diagnosis / Q000601:surgery