title: The National Breast Screening Study: a postscript or back to basics.
authors.forename: A A
authors.initials: AA
authors.lastname: Bassett
mesh_terms: D000328:Adult; D000367:Age Factors; D001943:Breast Neoplasms / Q000401:mortality / Q000517:prevention & control*; D005260:Female; D006801:Humans; D008327:Mammography; D008403:Mass Screening; D008875:Middle Aged