title: Quality assurance: the value of data and the will to improve.
authors.forename: David R
authors.initials: DR
authors.lastname: McCready
mesh_terms: D000328:Adult; D001707:Biopsy, Needle / Q000592:standards*; D001943:Breast Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology*; D002285:Carcinoma, Intraductal, Noninfiltrating / Q000473:pathology*; D005260:Female; D006801:Humans; D008875:Middle Aged; D009361:Neoplasm Invasiveness; D011785:Quality Assurance, Health Care; D011859:Radiography