title: When evidence is contested.
authors.forename: Karen J
authors.initials: KJ
authors.lastname: Maschke
mesh_terms: D000367:Age Factors; D035843:Biomedical Research; D001943:Breast Neoplasms / Q000000981:diagnostic imaging / Q000401:mortality; D002170:Canada; D003657:Decision Making; D019317:Evidence-Based Medicine; D005260:Female; D006801:Humans; D008327:Mammography / Q000941:ethics / Q000592:standards / Q000706:statistics & numerical data; D008403:Mass Screening / Q000941:ethics / Q000379:methods / Q000592:standards / Q000639:trends; D016312:Treatment Refusal / Q000523:psychology; D035501:Uncertainty