Assessments of risk of bias in systematic reviews of observational nutritional epidemiologic studies are often not appropriate or comprehensive: a methodological study
Zeraatkar D, Kohut A, Bhasin A, Morassut R, Churchill I, Gupta A, Lawson D, Miroshnychenko A, Sirotich E, Aryal K, Azab M, Beyene J, de Souza R. Assessments of risk of bias in systematic reviews of observational nutritional epidemiologic studies are often not appropriate or comprehensive: a methodological study. BMJ Nutrition Prevention & Health 2021, 4: e000248. PMID: 35028518, PMCID: PMC8718856, DOI: 10.1136/bmjnph-2021-000248.Peer-Reviewed Original Research