Impact of missing individual patient data on 18 meta-analyses of randomised trials in oncology: Gustave Roussy experience

Impact of missing individual patient data on 18 meta-analyses of randomised trials in oncology: Gustave Roussy experience. Fayard, F.; Petit, C.; Lacas, B.; Pignon, J. P.. BMJ Open. 2018; e020499: p.e020499. doi:10.1136/bmjopen-2017-020499
Article