title: Double densities.
authors.affiliation: Stamford Hospital School of Radiography, Stamford, Conn., USA.
authors.forename: Olive
authors.initials: O
authors.lastname: Peart
mesh_terms: D018427:Breast Implants; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008875:Middle Aged; D013902:Radiography, Thoracic