TY - RPRT TI - Validity and internal consistency of EQ-5D-3L quality of life tool among pre-dialysis patients with chronic kidney disease in Sri Lanka, a lower middle-income country AU - Senanayake, S. AU - Mahesh, P. AU - Gunawardena, N. AU - Graves, N. AU - Kularatna, S. PY - 2019 DO - 10.1101/524603 UR - https://www.biorxiv.org/content/10.1101/524603v1 ID - 10.1101/524603 ER -