title: Merkel cell tumour.
authors.affiliation: Department of Dermatology, University Hospital Utrecht.
authors.forename: H C
authors.initials: HC
authors.lastname: Liberton
authors.forename: J
authors.initials: J
authors.lastname: Toonstra
authors.forename: J W
authors.initials: JW
authors.lastname: Den Hengst
mesh_terms: D000368:Aged; D015266:Carcinoma, Merkel Cell; D005260:Female; D006801:Humans; D009364:Neoplasm Recurrence, Local; D012878:Skin Neoplasms