title: Response to "Duplicate patient data in a meta-analysis; A threat to validity".
authors.forename: Effie L
authors.initials: EL
authors.lastname: Kuti
mesh_terms: D003625:Data Collection; D015713:Duplicate Publications as Topic; D006801:Humans; D015201:Meta-Analysis as Topic; D015203:Reproducibility of Results; D012107:Research Design / Q000592:standards