Cross-sectional study of preprints and final journal publications from COVID-19 studies: discrepancies in results reporting and spin in interpretation.
Bero L, Lawrence R, Leslie L, Chiu K, McDonald S, Page MJ, Grundy Q, Parker L, Boughton S, Kirkham JJ, Featherstone R. Cross-sectional study of preprints and final journal publications from COVID-19 studies: discrepancies in results reporting and spin in interpretation. BMJ Open. 2021 07 16; 11(7):e051821.