Kaushal, Kanica2015-07-012015-07-012014-10Kaushal Kanica. Using Barthel Index for Assessment of Disability: A Comment on Functional Disability among Elderly Persons in a Rural Area of Haryana. Indian Journal of Public Health. 2014 Oct-Dec; 58(4): 284.http://imsear.searo.who.int/handle/123456789/158790enUsing Barthel Index for Assessment of Disability: A Comment on Functional Disability among Elderly Persons in a Rural Area of Haryana.Article