Auxiliary aids for the hearing-handicapped in Sweden: problems and actions.
D000047:Academies and Institutes; D003145:Communication Methods, Total; D012048:Correction of Hearing Impairment; D006310:Hearing Aids; D006801:Humans; D055656:Prescriptions; D012046:Rehabilitation; D013548:Sweden; D013637:Tape Recording; D013689:Telephone