Longitudinal changes in hearing sensitivity among men: The Veterans Affairs Normative Aging Study Echt, Katharina V. ; Smith, Sherri L. ; Burridge, Andrea Backscheider ; Spiro, Avron Abstract Publication: Acoustical Society of America Journal Pub Date: 2010 DOI: 10.1121/1.3466878 Bibcode: 2010ASAJ..128.1992E