title: Commentary: improving pooled analyses in epidemiology.
authors.affiliation: Division of Epidemiology, Prevention and Screening, Alberta Cancer Board, Calgary, AB, Canada. chrisf@cancerboard.ab.ca
authors.forename: Christine M
authors.initials: CM
authors.lastname: Friedenreich
mesh_terms: D001943:Breast Neoplasms / Q000453:epidemiology*; D015331:Cohort Studies; D005260:Female; D006801:Humans; D015201:Meta-Analysis as Topic