title: The constantly changing field of radiology: maintaining professionalism in an era of electronic communication.
authors.forename: Alexander R
authors.initials: AR
authors.lastname: Margulis
mesh_terms: D004059:Diffusion of Innovation; D006801:Humans; D020407:Internet; D010819:Physician's Role; D011364:Professional Practice; D011871:Radiology / Q000639:trends*; D011873:Radiology Information Systems