Reporting of drug trial funding sources and author financial conflicts of interest in Cochrane and non-Cochrane meta-analyses: a cross-sectional study.
Turner K, Carboni-Jim?nez A, Benea C, Elder K, Levis B, Boruff J, Roseman M, Bero L, Lexchin J, Turner EH, Benedetti A, Thombs BD. Reporting of drug trial funding sources and author financial conflicts of interest in Cochrane and non-Cochrane meta-analyses: a cross-sectional study. BMJ Open. 2020 05 11; 10(5):e035633.