title: Editorial policies and publication bias: the importance of negative studies.
authors.forename: Lakshmi
authors.initials: L
authors.lastname: Sridharan
authors.forename: Philip
authors.initials: P
authors.lastname: Greenland
mesh_terms: D035843:Biomedical Research; D035081:Editorial Policies; D017712:Peer Review, Research; D017594:Publication Bias