title: What is publication?
authors.affiliation: Nordic Cochrane Centre, HS Rigshospitalet, DK-2100 København Ø, Denmark. pcg@cochrane.dk
authors.forename: Peter C
authors.initials: PC
authors.lastname: Gøtzsche
authors.forename: Jan
authors.initials: J
authors.lastname: Maehlen
authors.forename: Per-Henrik
authors.initials: PH
authors.lastname: Zahl
mesh_terms: D005260:Female; D006801:Humans; D008327:Mammography; D017712:Peer Review, Research; D010506:Periodicals as Topic; D011643:Publishing; D012042:Registries; D013548:Sweden