title: Ensuring confidentiality on computer networks.
authors.affiliation: First Hill Diagnostic Imaging Center, Seattle, WA, USA.
authors.forename: J P
authors.initials: JP
authors.lastname: Smith
mesh_terms: D003195:Computer Communication Networks; D016494:Computer Security; D003219:Confidentiality; D007256:Information Systems; D008485:Medical Audit; D016347:Medical Records Systems, Computerized; D012985:Software Design