LM Corna, TJ Wade, DL Streiner, J Cairney - Gerontology, 2009 - content.karger.com Hearing impairment (HI) ranks third in prevalence among all chronic health
conditions, affecting more than 120 million people worldwide [1] . In Canada,
more than 3,000,000 individuals suffer from hearing loss [2] . Al- though ... Related articles - All 4 versions