"We haven't yet identified the most critical tests"

In the AWN article Testing in Wonderland, we played devil's advocate on the subject of hearing testing, exploring possibilities that go beyond the practical, even beyond the possible. For an industry perspective on how much more information testing could deliver to professionals on behalf of their patients, we turned to our friend at Sonova, Stefan Launer, VP of Audiology and Health Innovation. And we asked Stefan some pertinent questions:         Q: How useful could more comprehensive testing be in reducing the cognitive burden for the person...