title: A lifeline for the frail elderly and the disabled.
authors.affiliation: Green Bay Health Care Centre, Springdale, Nfld.
authors.forename: A D
authors.initials: AD
authors.lastname: Sparkes
mesh_terms: D000368:Aged; D002170:Canada; D003143:Communication Devices for People with Disabilities; D004631:Emergency Medical Service Communication Systems; D004632:Emergency Medical Services; D005260:Female; D006801:Humans; D012449:Safety; D012656:Self-Help Devices