title: Comment on methodological problems in Hansson et al.: Oral microflora and dietary intake in infants with congenital heart disease: a case control study.
authors.affiliation: Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Lister Hill Library Room 408, 1700 University Boulevard, Birmingham, AL, 35233, USA, jnbooth@uab.edu.
authors.forename: John N
authors.initials: JN
authors.lastname: Booth
mesh_terms: D016022:Case-Control Studies; D002149:Energy Intake; D006330:Heart Defects, Congenital; D006801:Humans; D007223:Infant
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