Are the benefits worth the cost?
Jerger
J
J
D003362:Cost-Benefit Analysis; D006296:Health Services / Q000191:economics*; D006310:Hearing Aids / Q000191:economics*; D006311:Hearing Disorders / Q000191:economics* / Q000628:therapy*; D006801:Humans; D013067:Speech Perception / Q000502:physiology*; D011795:Surveys and Questionnaires