Low Back Pain Related Disabilities and Level of Physical Activity among Elders Live in the Community and Elders Home: A Comparative Study in Colombo District, Sri Lanka

PATH Kularathna, Anjalee Rathnasooriya, IDKI Somarathna, KMSS Madhumali, SMPE Samarakoon, UNTM Somarathna, RD Nimantha Karunathilaka, SSP Warnakulasuriya