title: The cordless ED: wireless phones can improve communication.
mesh_terms: D006747:Hospital Communication Systems / Q000191:economics / Q000639:trends*; D008329:Managed Care Programs; D010344:Patient Advocacy; D012017:Referral and Consultation; D013685:Telecommunications / Q000191:economics / Q000295:instrumentation / Q000639:trends*; D014481:United States