title: A useful sign for distinguishing clustered skin calcifications from calcifications within the breast on mammograms.
authors.forename: S B
authors.initials: SB
authors.lastname: Sitzman
mesh_terms: D001941:Breast Diseases / Q000000981:diagnostic imaging*; D002114:Calcinosis / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D006801:Humans; D008327:Mammography; D012871:Skin Diseases / Q000000981:diagnostic imaging*