Article Title,Year,Volume,Issue,Page Range,Author Low-income widows and other aged singles,1979,42,12,3-10,Tissue 1972 Survey of disabled and nondisabled adults: chronic disease injury and work disability,1978,41,4,3-17,Krute Workplace injuries and the take-up of Social Security disability benefits,2012,72,3,1-17,Ozonoff