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 RE, Churchill I, Gupta A, Lawson D, Miroshnychenko A, Sirotich E, Aryal K, Azab M, Beyene J, de Souza RJ.
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 RE, Churchill I, Gupta A, Lawson D, Miroshnychenko A, Sirotich E, Aryal K, Azab M, Beyene J, de Souza RJ.