title: Robert L. Egan.
authors.affiliation: Potomac, MD 20854, USA.
authors.forename: Otha
authors.initials: O
authors.lastname: Linton
mesh_terms: D001943:Breast Neoplasms / Q000000981:diagnostic imaging* / Q000266:history; D005260:Female; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D008327:Mammography / Q000266:history*; D010820:Physicians / Q000266:history*; D011871:Radiology / Q000266:history*