Additional file 6 of Validity of observational evidence on putative risk and protective factors: appraisal of 3744 meta-analyses on 57 topics
release_iuod5jou5bcefce3sb4rpzrake
by
Perrine Janiaud, Arnav Agarwal, Ioanna Tzoulaki, Evropi Theodoratou, Konstantinos K. Tsilidis, Evangelos Evangelou, John Ioannidis