title: To overcome failure to publish negative findings: the OPEN project.
authors.forename: Jasper
authors.initials: J
authors.lastname: Littmann
authors.forename: Gerd
authors.initials: G
authors.lastname: Antes
authors.forename: Daniel
authors.initials: D
authors.lastname: Strech
authors.forename: Joerg J
authors.initials: JJ
authors.lastname: Meerpohl
mesh_terms: D002986:Clinical Trials as Topic / Q000379:methods* / Q000592:standards; D017594:Publication Bias; D011643:Publishing / Q000592:standards*