title: Misclassification bias related to the definition of a covariate.
authors.forename: H
authors.initials: H
authors.lastname: Brenner
mesh_terms: D015982:Bias; D001943:Breast Neoplasms / Q000453:epidemiology*; D005260:Female; D006801:Humans; D008593:Menopause; D012307:Risk Factors